This is a live mirror of the Perl 5 development currently hosted at https://github.com/perl/perl5
gv.c: Added gv_init_(sv|pv|pvn), renamed gv_init_sv as gv_init_svtype.
[perl5.git] / proto.h
1 /* -*- buffer-read-only: t -*-
2  *
3  *    proto.h
4  *
5  *    Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
6  *    2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 by Larry Wall and others
7  *
8  *    You may distribute under the terms of either the GNU General Public
9  *    License or the Artistic License, as specified in the README file.
10  *
11  * !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!!
12  * This file is built by regen/embed.pl from data in embed.fnc,
13  * regen/embed.pl, regen/opcodes, intrpvar.h and perlvars.h.
14  * Any changes made here will be lost!
15  *
16  * Edit those files and run 'make regen_headers' to effect changes.
17  */
18
19 START_EXTERN_C
20 PERL_CALLCONV int       Perl_Gv_AMupdate(pTHX_ HV* stash, bool destructing)
21                         __attribute__nonnull__(pTHX_1);
22 #define PERL_ARGS_ASSERT_GV_AMUPDATE    \
23         assert(stash)
24
25 PERL_CALLCONV const char *      Perl_PerlIO_context_layers(pTHX_ const char *mode);
26 PERL_CALLCONV bool      Perl__is_utf8__perl_idstart(pTHX_ const U8 *p)
27                         __attribute__warn_unused_result__
28                         __attribute__nonnull__(pTHX_1);
29 #define PERL_ARGS_ASSERT__IS_UTF8__PERL_IDSTART \
30         assert(p)
31
32 PERL_CALLCONV UV        Perl__to_uni_fold_flags(pTHX_ UV c, U8 *p, STRLEN *lenp, U8 flags)
33                         __attribute__nonnull__(pTHX_2)
34                         __attribute__nonnull__(pTHX_3);
35 #define PERL_ARGS_ASSERT__TO_UNI_FOLD_FLAGS     \
36         assert(p); assert(lenp)
37
38 PERL_CALLCONV UV        Perl__to_utf8_fold_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, U8 flags)
39                         __attribute__nonnull__(pTHX_1)
40                         __attribute__nonnull__(pTHX_2);
41 #define PERL_ARGS_ASSERT__TO_UTF8_FOLD_FLAGS    \
42         assert(p); assert(ustrp)
43
44 PERL_CALLCONV PADOFFSET Perl_allocmy(pTHX_ const char *const name, const STRLEN len, const U32 flags)
45                         __attribute__nonnull__(pTHX_1);
46 #define PERL_ARGS_ASSERT_ALLOCMY        \
47         assert(name)
48
49 PERL_CALLCONV SV*       Perl_amagic_call(pTHX_ SV* left, SV* right, int method, int dir)
50                         __attribute__nonnull__(pTHX_1)
51                         __attribute__nonnull__(pTHX_2);
52 #define PERL_ARGS_ASSERT_AMAGIC_CALL    \
53         assert(left); assert(right)
54
55 PERL_CALLCONV SV *      Perl_amagic_deref_call(pTHX_ SV *ref, int method)
56                         __attribute__nonnull__(pTHX_1);
57 #define PERL_ARGS_ASSERT_AMAGIC_DEREF_CALL      \
58         assert(ref)
59
60 PERL_CALLCONV I32       Perl_apply(pTHX_ I32 type, SV** mark, SV** sp)
61                         __attribute__nonnull__(pTHX_2)
62                         __attribute__nonnull__(pTHX_3);
63 #define PERL_ARGS_ASSERT_APPLY  \
64         assert(mark); assert(sp)
65
66 PERL_CALLCONV void      Perl_apply_attrs_string(pTHX_ const char *stashpv, CV *cv, const char *attrstr, STRLEN len)
67                         __attribute__nonnull__(pTHX_1)
68                         __attribute__nonnull__(pTHX_2)
69                         __attribute__nonnull__(pTHX_3);
70 #define PERL_ARGS_ASSERT_APPLY_ATTRS_STRING     \
71         assert(stashpv); assert(cv); assert(attrstr)
72
73 PERL_CALLCONV void      Perl_atfork_lock(void);
74 PERL_CALLCONV void      Perl_atfork_unlock(void);
75 PERL_CALLCONV SV**      Perl_av_arylen_p(pTHX_ AV *av)
76                         __attribute__nonnull__(pTHX_1);
77 #define PERL_ARGS_ASSERT_AV_ARYLEN_P    \
78         assert(av)
79
80 PERL_CALLCONV void      Perl_av_clear(pTHX_ AV *av)
81                         __attribute__nonnull__(pTHX_1);
82 #define PERL_ARGS_ASSERT_AV_CLEAR       \
83         assert(av)
84
85 PERL_CALLCONV void      Perl_av_create_and_push(pTHX_ AV **const avp, SV *const val)
86                         __attribute__nonnull__(pTHX_1)
87                         __attribute__nonnull__(pTHX_2);
88 #define PERL_ARGS_ASSERT_AV_CREATE_AND_PUSH     \
89         assert(avp); assert(val)
90
91 PERL_CALLCONV SV**      Perl_av_create_and_unshift_one(pTHX_ AV **const avp, SV *const val)
92                         __attribute__nonnull__(pTHX_1)
93                         __attribute__nonnull__(pTHX_2);
94 #define PERL_ARGS_ASSERT_AV_CREATE_AND_UNSHIFT_ONE      \
95         assert(avp); assert(val)
96
97 PERL_CALLCONV SV*       Perl_av_delete(pTHX_ AV *av, I32 key, I32 flags)
98                         __attribute__nonnull__(pTHX_1);
99 #define PERL_ARGS_ASSERT_AV_DELETE      \
100         assert(av)
101
102 PERL_CALLCONV bool      Perl_av_exists(pTHX_ AV *av, I32 key)
103                         __attribute__warn_unused_result__
104                         __attribute__nonnull__(pTHX_1);
105 #define PERL_ARGS_ASSERT_AV_EXISTS      \
106         assert(av)
107
108 PERL_CALLCONV void      Perl_av_extend(pTHX_ AV *av, I32 key)
109                         __attribute__nonnull__(pTHX_1);
110 #define PERL_ARGS_ASSERT_AV_EXTEND      \
111         assert(av)
112
113 PERL_CALLCONV SV**      Perl_av_fetch(pTHX_ AV *av, I32 key, I32 lval)
114                         __attribute__warn_unused_result__
115                         __attribute__nonnull__(pTHX_1);
116 #define PERL_ARGS_ASSERT_AV_FETCH       \
117         assert(av)
118
119 PERL_CALLCONV void      Perl_av_fill(pTHX_ AV *av, I32 fill)
120                         __attribute__nonnull__(pTHX_1);
121 #define PERL_ARGS_ASSERT_AV_FILL        \
122         assert(av)
123
124 PERL_CALLCONV IV*       Perl_av_iter_p(pTHX_ AV *av)
125                         __attribute__nonnull__(pTHX_1);
126 #define PERL_ARGS_ASSERT_AV_ITER_P      \
127         assert(av)
128
129 PERL_CALLCONV I32       Perl_av_len(pTHX_ AV *av)
130                         __attribute__warn_unused_result__
131                         __attribute__nonnull__(pTHX_1);
132 #define PERL_ARGS_ASSERT_AV_LEN \
133         assert(av)
134
135 PERL_CALLCONV AV*       Perl_av_make(pTHX_ I32 size, SV **strp)
136                         __attribute__warn_unused_result__
137                         __attribute__nonnull__(pTHX_2);
138 #define PERL_ARGS_ASSERT_AV_MAKE        \
139         assert(strp)
140
141 PERL_CALLCONV SV*       Perl_av_pop(pTHX_ AV *av)
142                         __attribute__nonnull__(pTHX_1);
143 #define PERL_ARGS_ASSERT_AV_POP \
144         assert(av)
145
146 PERL_CALLCONV void      Perl_av_push(pTHX_ AV *av, SV *val)
147                         __attribute__nonnull__(pTHX_1)
148                         __attribute__nonnull__(pTHX_2);
149 #define PERL_ARGS_ASSERT_AV_PUSH        \
150         assert(av); assert(val)
151
152 PERL_CALLCONV void      Perl_av_reify(pTHX_ AV *av)
153                         __attribute__nonnull__(pTHX_1);
154 #define PERL_ARGS_ASSERT_AV_REIFY       \
155         assert(av)
156
157 PERL_CALLCONV SV*       Perl_av_shift(pTHX_ AV *av)
158                         __attribute__warn_unused_result__
159                         __attribute__nonnull__(pTHX_1);
160 #define PERL_ARGS_ASSERT_AV_SHIFT       \
161         assert(av)
162
163 PERL_CALLCONV SV**      Perl_av_store(pTHX_ AV *av, I32 key, SV *val)
164                         __attribute__nonnull__(pTHX_1);
165 #define PERL_ARGS_ASSERT_AV_STORE       \
166         assert(av)
167
168 PERL_CALLCONV void      Perl_av_undef(pTHX_ AV *av)
169                         __attribute__nonnull__(pTHX_1);
170 #define PERL_ARGS_ASSERT_AV_UNDEF       \
171         assert(av)
172
173 PERL_CALLCONV void      Perl_av_unshift(pTHX_ AV *av, I32 num)
174                         __attribute__nonnull__(pTHX_1);
175 #define PERL_ARGS_ASSERT_AV_UNSHIFT     \
176         assert(av)
177
178 PERL_CALLCONV OP*       Perl_bind_match(pTHX_ I32 type, OP *left, OP *right)
179                         __attribute__warn_unused_result__
180                         __attribute__nonnull__(pTHX_2)
181                         __attribute__nonnull__(pTHX_3);
182 #define PERL_ARGS_ASSERT_BIND_MATCH     \
183         assert(left); assert(right)
184
185 PERL_CALLCONV OP*       Perl_block_end(pTHX_ I32 floor, OP* seq)
186                         __attribute__warn_unused_result__;
187
188 PERL_CALLCONV I32       Perl_block_gimme(pTHX)
189                         __attribute__warn_unused_result__;
190
191 PERL_CALLCONV int       Perl_block_start(pTHX_ int full)
192                         __attribute__warn_unused_result__;
193
194 PERL_CALLCONV void      Perl_blockhook_register(pTHX_ BHK *hk)
195                         __attribute__nonnull__(pTHX_1);
196 #define PERL_ARGS_ASSERT_BLOCKHOOK_REGISTER     \
197         assert(hk)
198
199 PERL_CALLCONV void      Perl_boot_core_PerlIO(pTHX);
200 PERL_CALLCONV void      Perl_boot_core_UNIVERSAL(pTHX);
201 PERL_CALLCONV void      Perl_boot_core_mro(pTHX);
202 PERL_CALLCONV int       Perl_bytes_cmp_utf8(pTHX_ const U8 *b, STRLEN blen, const U8 *u, STRLEN ulen)
203                         __attribute__nonnull__(pTHX_1)
204                         __attribute__nonnull__(pTHX_3);
205 #define PERL_ARGS_ASSERT_BYTES_CMP_UTF8 \
206         assert(b); assert(u)
207
208 PERL_CALLCONV U8*       Perl_bytes_from_utf8(pTHX_ const U8 *s, STRLEN *len, bool *is_utf8)
209                         __attribute__nonnull__(pTHX_1)
210                         __attribute__nonnull__(pTHX_2);
211 #define PERL_ARGS_ASSERT_BYTES_FROM_UTF8        \
212         assert(s); assert(len)
213
214 PERL_CALLCONV U8*       Perl_bytes_to_utf8(pTHX_ const U8 *s, STRLEN *len)
215                         __attribute__nonnull__(pTHX_1)
216                         __attribute__nonnull__(pTHX_2);
217 #define PERL_ARGS_ASSERT_BYTES_TO_UTF8  \
218         assert(s); assert(len)
219
220 PERL_CALLCONV I32       Perl_call_argv(pTHX_ const char* sub_name, I32 flags, char** argv)
221                         __attribute__nonnull__(pTHX_1)
222                         __attribute__nonnull__(pTHX_3);
223 #define PERL_ARGS_ASSERT_CALL_ARGV      \
224         assert(sub_name); assert(argv)
225
226 PERL_CALLCONV void      Perl_call_atexit(pTHX_ ATEXIT_t fn, void *ptr);
227 PERL_CALLCONV void      Perl_call_list(pTHX_ I32 oldscope, AV *paramList)
228                         __attribute__nonnull__(pTHX_2);
229 #define PERL_ARGS_ASSERT_CALL_LIST      \
230         assert(paramList)
231
232 PERL_CALLCONV I32       Perl_call_method(pTHX_ const char* methname, I32 flags)
233                         __attribute__nonnull__(pTHX_1);
234 #define PERL_ARGS_ASSERT_CALL_METHOD    \
235         assert(methname)
236
237 PERL_CALLCONV I32       Perl_call_pv(pTHX_ const char* sub_name, I32 flags)
238                         __attribute__nonnull__(pTHX_1);
239 #define PERL_ARGS_ASSERT_CALL_PV        \
240         assert(sub_name)
241
242 PERL_CALLCONV I32       Perl_call_sv(pTHX_ SV* sv, VOL I32 flags)
243                         __attribute__nonnull__(pTHX_1);
244 #define PERL_ARGS_ASSERT_CALL_SV        \
245         assert(sv)
246
247 PERL_CALLCONV const PERL_CONTEXT *      Perl_caller_cx(pTHX_ I32 level, const PERL_CONTEXT **dbcxp);
248 PERL_CALLCONV Malloc_t  Perl_calloc(MEM_SIZE elements, MEM_SIZE size)
249                         __attribute__malloc__
250                         __attribute__warn_unused_result__;
251
252 PERL_CALLCONV bool      Perl_cando(pTHX_ Mode_t mode, bool effective, const Stat_t* statbufp)
253                         __attribute__warn_unused_result__
254                         __attribute__nonnull__(pTHX_3);
255 #define PERL_ARGS_ASSERT_CANDO  \
256         assert(statbufp)
257
258 PERL_CALLCONV I32       Perl_cast_i32(pTHX_ NV f)
259                         __attribute__warn_unused_result__;
260
261 PERL_CALLCONV IV        Perl_cast_iv(pTHX_ NV f)
262                         __attribute__warn_unused_result__;
263
264 PERL_CALLCONV U32       Perl_cast_ulong(pTHX_ NV f)
265                         __attribute__warn_unused_result__;
266
267 PERL_CALLCONV UV        Perl_cast_uv(pTHX_ NV f)
268                         __attribute__warn_unused_result__;
269
270 PERL_CALLCONV bool      Perl_check_utf8_print(pTHX_ const U8 *s, const STRLEN len)
271                         __attribute__nonnull__(pTHX_1);
272 #define PERL_ARGS_ASSERT_CHECK_UTF8_PRINT       \
273         assert(s)
274
275 PERL_CALLCONV OP *      Perl_ck_anoncode(pTHX_ OP *o)
276                         __attribute__warn_unused_result__
277                         __attribute__nonnull__(pTHX_1);
278 #define PERL_ARGS_ASSERT_CK_ANONCODE    \
279         assert(o)
280
281 PERL_CALLCONV OP *      Perl_ck_bitop(pTHX_ OP *o)
282                         __attribute__warn_unused_result__
283                         __attribute__nonnull__(pTHX_1);
284 #define PERL_ARGS_ASSERT_CK_BITOP       \
285         assert(o)
286
287 PERL_CALLCONV OP *      Perl_ck_chdir(pTHX_ OP *o)
288                         __attribute__warn_unused_result__
289                         __attribute__nonnull__(pTHX_1);
290 #define PERL_ARGS_ASSERT_CK_CHDIR       \
291         assert(o)
292
293 PERL_CALLCONV OP *      Perl_ck_concat(pTHX_ OP *o)
294                         __attribute__warn_unused_result__
295                         __attribute__nonnull__(pTHX_1);
296 #define PERL_ARGS_ASSERT_CK_CONCAT      \
297         assert(o)
298
299 PERL_CALLCONV OP *      Perl_ck_defined(pTHX_ OP *o)
300                         __attribute__warn_unused_result__
301                         __attribute__nonnull__(pTHX_1);
302 #define PERL_ARGS_ASSERT_CK_DEFINED     \
303         assert(o)
304
305 PERL_CALLCONV OP *      Perl_ck_delete(pTHX_ OP *o)
306                         __attribute__warn_unused_result__
307                         __attribute__nonnull__(pTHX_1);
308 #define PERL_ARGS_ASSERT_CK_DELETE      \
309         assert(o)
310
311 PERL_CALLCONV OP *      Perl_ck_die(pTHX_ OP *o)
312                         __attribute__warn_unused_result__
313                         __attribute__nonnull__(pTHX_1);
314 #define PERL_ARGS_ASSERT_CK_DIE \
315         assert(o)
316
317 PERL_CALLCONV OP *      Perl_ck_each(pTHX_ OP *o)
318                         __attribute__warn_unused_result__
319                         __attribute__nonnull__(pTHX_1);
320 #define PERL_ARGS_ASSERT_CK_EACH        \
321         assert(o)
322
323 PERL_CALLCONV OP*       Perl_ck_entersub_args_core(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
324                         __attribute__nonnull__(pTHX_1)
325                         __attribute__nonnull__(pTHX_2)
326                         __attribute__nonnull__(pTHX_3);
327 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_CORE  \
328         assert(entersubop); assert(namegv); assert(protosv)
329
330 PERL_CALLCONV OP*       Perl_ck_entersub_args_list(pTHX_ OP *entersubop)
331                         __attribute__nonnull__(pTHX_1);
332 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_LIST  \
333         assert(entersubop)
334
335 PERL_CALLCONV OP*       Perl_ck_entersub_args_proto(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
336                         __attribute__nonnull__(pTHX_1)
337                         __attribute__nonnull__(pTHX_2)
338                         __attribute__nonnull__(pTHX_3);
339 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_PROTO \
340         assert(entersubop); assert(namegv); assert(protosv)
341
342 PERL_CALLCONV OP*       Perl_ck_entersub_args_proto_or_list(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
343                         __attribute__nonnull__(pTHX_1)
344                         __attribute__nonnull__(pTHX_2)
345                         __attribute__nonnull__(pTHX_3);
346 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_PROTO_OR_LIST \
347         assert(entersubop); assert(namegv); assert(protosv)
348
349 PERL_CALLCONV OP *      Perl_ck_eof(pTHX_ OP *o)
350                         __attribute__warn_unused_result__
351                         __attribute__nonnull__(pTHX_1);
352 #define PERL_ARGS_ASSERT_CK_EOF \
353         assert(o)
354
355 PERL_CALLCONV OP *      Perl_ck_eval(pTHX_ OP *o)
356                         __attribute__warn_unused_result__
357                         __attribute__nonnull__(pTHX_1);
358 #define PERL_ARGS_ASSERT_CK_EVAL        \
359         assert(o)
360
361 PERL_CALLCONV OP *      Perl_ck_exec(pTHX_ OP *o)
362                         __attribute__warn_unused_result__
363                         __attribute__nonnull__(pTHX_1);
364 #define PERL_ARGS_ASSERT_CK_EXEC        \
365         assert(o)
366
367 PERL_CALLCONV OP *      Perl_ck_exists(pTHX_ OP *o)
368                         __attribute__warn_unused_result__
369                         __attribute__nonnull__(pTHX_1);
370 #define PERL_ARGS_ASSERT_CK_EXISTS      \
371         assert(o)
372
373 PERL_CALLCONV OP *      Perl_ck_exit(pTHX_ OP *o)
374                         __attribute__warn_unused_result__
375                         __attribute__nonnull__(pTHX_1);
376 #define PERL_ARGS_ASSERT_CK_EXIT        \
377         assert(o)
378
379 PERL_CALLCONV OP *      Perl_ck_ftst(pTHX_ OP *o)
380                         __attribute__warn_unused_result__
381                         __attribute__nonnull__(pTHX_1);
382 #define PERL_ARGS_ASSERT_CK_FTST        \
383         assert(o)
384
385 PERL_CALLCONV OP *      Perl_ck_fun(pTHX_ OP *o)
386                         __attribute__warn_unused_result__
387                         __attribute__nonnull__(pTHX_1);
388 #define PERL_ARGS_ASSERT_CK_FUN \
389         assert(o)
390
391 PERL_CALLCONV OP *      Perl_ck_glob(pTHX_ OP *o)
392                         __attribute__warn_unused_result__
393                         __attribute__nonnull__(pTHX_1);
394 #define PERL_ARGS_ASSERT_CK_GLOB        \
395         assert(o)
396
397 PERL_CALLCONV OP *      Perl_ck_grep(pTHX_ OP *o)
398                         __attribute__warn_unused_result__
399                         __attribute__nonnull__(pTHX_1);
400 #define PERL_ARGS_ASSERT_CK_GREP        \
401         assert(o)
402
403 PERL_CALLCONV OP *      Perl_ck_index(pTHX_ OP *o)
404                         __attribute__warn_unused_result__
405                         __attribute__nonnull__(pTHX_1);
406 #define PERL_ARGS_ASSERT_CK_INDEX       \
407         assert(o)
408
409 PERL_CALLCONV OP *      Perl_ck_join(pTHX_ OP *o)
410                         __attribute__warn_unused_result__
411                         __attribute__nonnull__(pTHX_1);
412 #define PERL_ARGS_ASSERT_CK_JOIN        \
413         assert(o)
414
415 PERL_CALLCONV OP *      Perl_ck_lfun(pTHX_ OP *o)
416                         __attribute__warn_unused_result__
417                         __attribute__nonnull__(pTHX_1);
418 #define PERL_ARGS_ASSERT_CK_LFUN        \
419         assert(o)
420
421 PERL_CALLCONV OP *      Perl_ck_listiob(pTHX_ OP *o)
422                         __attribute__warn_unused_result__
423                         __attribute__nonnull__(pTHX_1);
424 #define PERL_ARGS_ASSERT_CK_LISTIOB     \
425         assert(o)
426
427 PERL_CALLCONV OP *      Perl_ck_match(pTHX_ OP *o)
428                         __attribute__warn_unused_result__
429                         __attribute__nonnull__(pTHX_1);
430 #define PERL_ARGS_ASSERT_CK_MATCH       \
431         assert(o)
432
433 PERL_CALLCONV OP *      Perl_ck_method(pTHX_ OP *o)
434                         __attribute__warn_unused_result__
435                         __attribute__nonnull__(pTHX_1);
436 #define PERL_ARGS_ASSERT_CK_METHOD      \
437         assert(o)
438
439 PERL_CALLCONV OP *      Perl_ck_null(pTHX_ OP *o)
440                         __attribute__warn_unused_result__
441                         __attribute__nonnull__(pTHX_1);
442 #define PERL_ARGS_ASSERT_CK_NULL        \
443         assert(o)
444
445 PERL_CALLCONV OP *      Perl_ck_open(pTHX_ OP *o)
446                         __attribute__warn_unused_result__
447                         __attribute__nonnull__(pTHX_1);
448 #define PERL_ARGS_ASSERT_CK_OPEN        \
449         assert(o)
450
451 PERL_CALLCONV OP *      Perl_ck_readline(pTHX_ OP *o)
452                         __attribute__warn_unused_result__
453                         __attribute__nonnull__(pTHX_1);
454 #define PERL_ARGS_ASSERT_CK_READLINE    \
455         assert(o)
456
457 PERL_CALLCONV OP *      Perl_ck_repeat(pTHX_ OP *o)
458                         __attribute__warn_unused_result__
459                         __attribute__nonnull__(pTHX_1);
460 #define PERL_ARGS_ASSERT_CK_REPEAT      \
461         assert(o)
462
463 PERL_CALLCONV OP *      Perl_ck_require(pTHX_ OP *o)
464                         __attribute__warn_unused_result__
465                         __attribute__nonnull__(pTHX_1);
466 #define PERL_ARGS_ASSERT_CK_REQUIRE     \
467         assert(o)
468
469 PERL_CALLCONV OP *      Perl_ck_return(pTHX_ OP *o)
470                         __attribute__warn_unused_result__
471                         __attribute__nonnull__(pTHX_1);
472 #define PERL_ARGS_ASSERT_CK_RETURN      \
473         assert(o)
474
475 PERL_CALLCONV OP *      Perl_ck_rfun(pTHX_ OP *o)
476                         __attribute__warn_unused_result__
477                         __attribute__nonnull__(pTHX_1);
478 #define PERL_ARGS_ASSERT_CK_RFUN        \
479         assert(o)
480
481 PERL_CALLCONV OP *      Perl_ck_rvconst(pTHX_ OP *o)
482                         __attribute__warn_unused_result__
483                         __attribute__nonnull__(pTHX_1);
484 #define PERL_ARGS_ASSERT_CK_RVCONST     \
485         assert(o)
486
487 PERL_CALLCONV OP *      Perl_ck_sassign(pTHX_ OP *o)
488                         __attribute__warn_unused_result__
489                         __attribute__nonnull__(pTHX_1);
490 #define PERL_ARGS_ASSERT_CK_SASSIGN     \
491         assert(o)
492
493 PERL_CALLCONV OP *      Perl_ck_select(pTHX_ OP *o)
494                         __attribute__warn_unused_result__
495                         __attribute__nonnull__(pTHX_1);
496 #define PERL_ARGS_ASSERT_CK_SELECT      \
497         assert(o)
498
499 PERL_CALLCONV OP *      Perl_ck_shift(pTHX_ OP *o)
500                         __attribute__warn_unused_result__
501                         __attribute__nonnull__(pTHX_1);
502 #define PERL_ARGS_ASSERT_CK_SHIFT       \
503         assert(o)
504
505 PERL_CALLCONV OP *      Perl_ck_smartmatch(pTHX_ OP *o)
506                         __attribute__warn_unused_result__
507                         __attribute__nonnull__(pTHX_1);
508 #define PERL_ARGS_ASSERT_CK_SMARTMATCH  \
509         assert(o)
510
511 PERL_CALLCONV OP *      Perl_ck_sort(pTHX_ OP *o)
512                         __attribute__warn_unused_result__
513                         __attribute__nonnull__(pTHX_1);
514 #define PERL_ARGS_ASSERT_CK_SORT        \
515         assert(o)
516
517 PERL_CALLCONV OP *      Perl_ck_spair(pTHX_ OP *o)
518                         __attribute__warn_unused_result__
519                         __attribute__nonnull__(pTHX_1);
520 #define PERL_ARGS_ASSERT_CK_SPAIR       \
521         assert(o)
522
523 PERL_CALLCONV OP *      Perl_ck_split(pTHX_ OP *o)
524                         __attribute__warn_unused_result__
525                         __attribute__nonnull__(pTHX_1);
526 #define PERL_ARGS_ASSERT_CK_SPLIT       \
527         assert(o)
528
529 PERL_CALLCONV OP *      Perl_ck_subr(pTHX_ OP *o)
530                         __attribute__warn_unused_result__
531                         __attribute__nonnull__(pTHX_1);
532 #define PERL_ARGS_ASSERT_CK_SUBR        \
533         assert(o)
534
535 PERL_CALLCONV OP *      Perl_ck_substr(pTHX_ OP *o)
536                         __attribute__warn_unused_result__
537                         __attribute__nonnull__(pTHX_1);
538 #define PERL_ARGS_ASSERT_CK_SUBSTR      \
539         assert(o)
540
541 PERL_CALLCONV OP *      Perl_ck_svconst(pTHX_ OP *o)
542                         __attribute__warn_unused_result__
543                         __attribute__nonnull__(pTHX_1);
544 #define PERL_ARGS_ASSERT_CK_SVCONST     \
545         assert(o)
546
547 PERL_CALLCONV OP *      Perl_ck_trunc(pTHX_ OP *o)
548                         __attribute__warn_unused_result__
549                         __attribute__nonnull__(pTHX_1);
550 #define PERL_ARGS_ASSERT_CK_TRUNC       \
551         assert(o)
552
553 PERL_CALLCONV void      Perl_ck_warner(pTHX_ U32 err, const char* pat, ...)
554                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
555                         __attribute__nonnull__(pTHX_2);
556 #define PERL_ARGS_ASSERT_CK_WARNER      \
557         assert(pat)
558
559 PERL_CALLCONV void      Perl_ck_warner_d(pTHX_ U32 err, const char* pat, ...)
560                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
561                         __attribute__nonnull__(pTHX_2);
562 #define PERL_ARGS_ASSERT_CK_WARNER_D    \
563         assert(pat)
564
565 PERL_CALLCONV bool      Perl_ckwarn(pTHX_ U32 w);
566 PERL_CALLCONV bool      Perl_ckwarn_d(pTHX_ U32 w);
567 PERL_CALLCONV OP*       Perl_convert(pTHX_ I32 optype, I32 flags, OP* o)
568                         __attribute__warn_unused_result__;
569
570 PERL_CALLCONV const char *      Perl_cop_fetch_label(pTHX_ COP *const cop, STRLEN *len, U32 *flags)
571                         __attribute__nonnull__(pTHX_1);
572 #define PERL_ARGS_ASSERT_COP_FETCH_LABEL        \
573         assert(cop)
574
575 PERL_CALLCONV void      Perl_cop_store_label(pTHX_ COP *const cop, const char *label, STRLEN len, U32 flags)
576                         __attribute__nonnull__(pTHX_1)
577                         __attribute__nonnull__(pTHX_2);
578 #define PERL_ARGS_ASSERT_COP_STORE_LABEL        \
579         assert(cop); assert(label)
580
581 PERL_CALLCONV SV *      Perl_core_prototype(pTHX_ SV *sv, const char *name, const int code, int * const opnum)
582                         __attribute__nonnull__(pTHX_2);
583 #define PERL_ARGS_ASSERT_CORE_PROTOTYPE \
584         assert(name)
585
586 PERL_CALLCONV OP *      Perl_coresub_op(pTHX_ SV *coreargssv, const int code, const int opnum)
587                         __attribute__nonnull__(pTHX_1);
588 #define PERL_ARGS_ASSERT_CORESUB_OP     \
589         assert(coreargssv)
590
591 PERL_CALLCONV PERL_CONTEXT*     Perl_create_eval_scope(pTHX_ U32 flags);
592 PERL_CALLCONV void      Perl_croak(pTHX_ const char* pat, ...)
593                         __attribute__noreturn__
594                         __attribute__format__null_ok__(__printf__,pTHX_1,pTHX_2);
595
596 PERL_CALLCONV void      Perl_croak_no_modify(pTHX)
597                         __attribute__noreturn__;
598
599 PERL_CALLCONV void      Perl_croak_sv(pTHX_ SV *baseex)
600                         __attribute__noreturn__
601                         __attribute__nonnull__(pTHX_1);
602 #define PERL_ARGS_ASSERT_CROAK_SV       \
603         assert(baseex)
604
605 PERL_CALLCONV void      Perl_croak_xs_usage(pTHX_ const CV *const cv, const char *const params)
606                         __attribute__noreturn__
607                         __attribute__nonnull__(pTHX_1)
608                         __attribute__nonnull__(pTHX_2);
609 #define PERL_ARGS_ASSERT_CROAK_XS_USAGE \
610         assert(cv); assert(params)
611
612 PERL_CALLCONV const char *      Perl_custom_op_desc(pTHX_ const OP *o)
613                         __attribute__warn_unused_result__
614                         __attribute__nonnull__(pTHX_1);
615 #define PERL_ARGS_ASSERT_CUSTOM_OP_DESC \
616         assert(o)
617
618 PERL_CALLCONV const char *      Perl_custom_op_name(pTHX_ const OP *o)
619                         __attribute__warn_unused_result__
620                         __attribute__nonnull__(pTHX_1);
621 #define PERL_ARGS_ASSERT_CUSTOM_OP_NAME \
622         assert(o)
623
624 PERL_CALLCONV void      Perl_custom_op_register(pTHX_ Perl_ppaddr_t ppaddr, const XOP *xop)
625                         __attribute__nonnull__(pTHX_1)
626                         __attribute__nonnull__(pTHX_2);
627 #define PERL_ARGS_ASSERT_CUSTOM_OP_REGISTER     \
628         assert(ppaddr); assert(xop)
629
630 PERL_CALLCONV const XOP *       Perl_custom_op_xop(pTHX_ const OP *o)
631                         __attribute__pure__
632                         __attribute__nonnull__(pTHX_1);
633 #define PERL_ARGS_ASSERT_CUSTOM_OP_XOP  \
634         assert(o)
635
636 PERL_CALLCONV void      Perl_cv_ckproto_len(pTHX_ const CV* cv, const GV* gv, const char* p, const STRLEN len)
637                         __attribute__nonnull__(pTHX_1);
638 #define PERL_ARGS_ASSERT_CV_CKPROTO_LEN \
639         assert(cv)
640
641 PERL_CALLCONV CV*       Perl_cv_clone(pTHX_ CV* proto)
642                         __attribute__nonnull__(pTHX_1);
643 #define PERL_ARGS_ASSERT_CV_CLONE       \
644         assert(proto)
645
646 PERL_CALLCONV SV*       Perl_cv_const_sv(pTHX_ const CV *const cv)
647                         __attribute__warn_unused_result__;
648
649 PERL_CALLCONV void      Perl_cv_get_call_checker(pTHX_ CV *cv, Perl_call_checker *ckfun_p, SV **ckobj_p)
650                         __attribute__nonnull__(pTHX_1)
651                         __attribute__nonnull__(pTHX_2)
652                         __attribute__nonnull__(pTHX_3);
653 #define PERL_ARGS_ASSERT_CV_GET_CALL_CHECKER    \
654         assert(cv); assert(ckfun_p); assert(ckobj_p)
655
656 PERL_CALLCONV void      Perl_cv_set_call_checker(pTHX_ CV *cv, Perl_call_checker ckfun, SV *ckobj)
657                         __attribute__nonnull__(pTHX_1)
658                         __attribute__nonnull__(pTHX_2)
659                         __attribute__nonnull__(pTHX_3);
660 #define PERL_ARGS_ASSERT_CV_SET_CALL_CHECKER    \
661         assert(cv); assert(ckfun); assert(ckobj)
662
663 PERL_CALLCONV void      Perl_cv_undef(pTHX_ CV* cv)
664                         __attribute__nonnull__(pTHX_1);
665 #define PERL_ARGS_ASSERT_CV_UNDEF       \
666         assert(cv)
667
668 PERL_CALLCONV void      Perl_cvgv_set(pTHX_ CV* cv, GV* gv)
669                         __attribute__nonnull__(pTHX_1);
670 #define PERL_ARGS_ASSERT_CVGV_SET       \
671         assert(cv)
672
673 PERL_CALLCONV void      Perl_cvstash_set(pTHX_ CV* cv, HV* stash)
674                         __attribute__nonnull__(pTHX_1);
675 #define PERL_ARGS_ASSERT_CVSTASH_SET    \
676         assert(cv)
677
678 PERL_CALLCONV void      Perl_cx_dump(pTHX_ PERL_CONTEXT* cx)
679                         __attribute__nonnull__(pTHX_1);
680 #define PERL_ARGS_ASSERT_CX_DUMP        \
681         assert(cx)
682
683 PERL_CALLCONV I32       Perl_cxinc(pTHX)
684                         __attribute__warn_unused_result__;
685
686 PERL_CALLCONV void      Perl_deb(pTHX_ const char* pat, ...)
687                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
688                         __attribute__nonnull__(pTHX_1);
689 #define PERL_ARGS_ASSERT_DEB    \
690         assert(pat)
691
692 PERL_CALLCONV void      Perl_deb_stack_all(pTHX);
693 PERL_CALLCONV I32       Perl_debop(pTHX_ const OP* o)
694                         __attribute__nonnull__(pTHX_1);
695 #define PERL_ARGS_ASSERT_DEBOP  \
696         assert(o)
697
698 PERL_CALLCONV void      Perl_debprofdump(pTHX);
699 PERL_CALLCONV I32       Perl_debstack(pTHX);
700 PERL_CALLCONV I32       Perl_debstackptrs(pTHX);
701 PERL_CALLCONV void      Perl_delete_eval_scope(pTHX);
702 PERL_CALLCONV char*     Perl_delimcpy(char* to, const char* toend, const char* from, const char* fromend, int delim, I32* retlen)
703                         __attribute__nonnull__(1)
704                         __attribute__nonnull__(2)
705                         __attribute__nonnull__(3)
706                         __attribute__nonnull__(4)
707                         __attribute__nonnull__(6);
708 #define PERL_ARGS_ASSERT_DELIMCPY       \
709         assert(to); assert(toend); assert(from); assert(fromend); assert(retlen)
710
711 PERL_CALLCONV void      Perl_despatch_signals(pTHX);
712 PERL_CALLCONV OP*       Perl_die(pTHX_ const char* pat, ...)
713                         __attribute__format__null_ok__(__printf__,pTHX_1,pTHX_2);
714
715 PERL_CALLCONV OP*       Perl_die_sv(pTHX_ SV *baseex)
716                         __attribute__nonnull__(pTHX_1);
717 #define PERL_ARGS_ASSERT_DIE_SV \
718         assert(baseex)
719
720 PERL_CALLCONV void      Perl_die_unwind(pTHX_ SV* msv)
721                         __attribute__noreturn__
722                         __attribute__nonnull__(pTHX_1);
723 #define PERL_ARGS_ASSERT_DIE_UNWIND     \
724         assert(msv)
725
726 /* PERL_CALLCONV bool   Perl_do_aexec(pTHX_ SV* really, SV** mark, SV** sp)
727                         __attribute__nonnull__(pTHX_2)
728                         __attribute__nonnull__(pTHX_3); */
729 #define PERL_ARGS_ASSERT_DO_AEXEC       \
730         assert(mark); assert(sp)
731
732 PERL_CALLCONV bool      Perl_do_aexec5(pTHX_ SV* really, SV** mark, SV** sp, int fd, int do_report)
733                         __attribute__nonnull__(pTHX_2)
734                         __attribute__nonnull__(pTHX_3);
735 #define PERL_ARGS_ASSERT_DO_AEXEC5      \
736         assert(mark); assert(sp)
737
738 PERL_CALLCONV int       Perl_do_binmode(pTHX_ PerlIO *fp, int iotype, int mode)
739                         __attribute__nonnull__(pTHX_1);
740 #define PERL_ARGS_ASSERT_DO_BINMODE     \
741         assert(fp)
742
743 PERL_CALLCONV bool      Perl_do_close(pTHX_ GV* gv, bool not_implicit);
744 PERL_CALLCONV void      Perl_do_dump_pad(pTHX_ I32 level, PerlIO *file, PADLIST *padlist, int full)
745                         __attribute__nonnull__(pTHX_2);
746 #define PERL_ARGS_ASSERT_DO_DUMP_PAD    \
747         assert(file)
748
749 PERL_CALLCONV bool      Perl_do_eof(pTHX_ GV* gv)
750                         __attribute__nonnull__(pTHX_1);
751 #define PERL_ARGS_ASSERT_DO_EOF \
752         assert(gv)
753
754 PERL_CALLCONV void      Perl_do_execfree(pTHX);
755 PERL_CALLCONV void      Perl_do_gv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
756                         __attribute__nonnull__(pTHX_2)
757                         __attribute__nonnull__(pTHX_3);
758 #define PERL_ARGS_ASSERT_DO_GV_DUMP     \
759         assert(file); assert(name)
760
761 PERL_CALLCONV void      Perl_do_gvgv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
762                         __attribute__nonnull__(pTHX_2)
763                         __attribute__nonnull__(pTHX_3);
764 #define PERL_ARGS_ASSERT_DO_GVGV_DUMP   \
765         assert(file); assert(name)
766
767 PERL_CALLCONV void      Perl_do_hv_dump(pTHX_ I32 level, PerlIO *file, const char *name, HV *sv)
768                         __attribute__nonnull__(pTHX_2)
769                         __attribute__nonnull__(pTHX_3);
770 #define PERL_ARGS_ASSERT_DO_HV_DUMP     \
771         assert(file); assert(name)
772
773 PERL_CALLCONV void      Perl_do_join(pTHX_ SV *sv, SV *delim, SV **mark, SV **sp)
774                         __attribute__nonnull__(pTHX_1)
775                         __attribute__nonnull__(pTHX_2)
776                         __attribute__nonnull__(pTHX_3)
777                         __attribute__nonnull__(pTHX_4);
778 #define PERL_ARGS_ASSERT_DO_JOIN        \
779         assert(sv); assert(delim); assert(mark); assert(sp)
780
781 PERL_CALLCONV void      Perl_do_magic_dump(pTHX_ I32 level, PerlIO *file, const MAGIC *mg, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
782                         __attribute__nonnull__(pTHX_2)
783                         __attribute__nonnull__(pTHX_3);
784 #define PERL_ARGS_ASSERT_DO_MAGIC_DUMP  \
785         assert(file); assert(mg)
786
787 PERL_CALLCONV I32       Perl_do_ncmp(pTHX_ SV *const left, SV *const right)
788                         __attribute__warn_unused_result__
789                         __attribute__nonnull__(pTHX_1)
790                         __attribute__nonnull__(pTHX_2);
791 #define PERL_ARGS_ASSERT_DO_NCMP        \
792         assert(left); assert(right)
793
794 PERL_CALLCONV void      Perl_do_op_dump(pTHX_ I32 level, PerlIO *file, const OP *o)
795                         __attribute__nonnull__(pTHX_2);
796 #define PERL_ARGS_ASSERT_DO_OP_DUMP     \
797         assert(file)
798
799 /* PERL_CALLCONV bool   Perl_do_open(pTHX_ GV* gv, const char* name, I32 len, int as_raw, int rawmode, int rawperm, PerlIO* supplied_fp)
800                         __attribute__nonnull__(pTHX_1)
801                         __attribute__nonnull__(pTHX_2); */
802 #define PERL_ARGS_ASSERT_DO_OPEN        \
803         assert(gv); assert(name)
804
805 PERL_CALLCONV bool      Perl_do_open9(pTHX_ GV *gv, const char *name, I32 len, int as_raw, int rawmode, int rawperm, PerlIO *supplied_fp, SV *svs, I32 num)
806                         __attribute__nonnull__(pTHX_1)
807                         __attribute__nonnull__(pTHX_2)
808                         __attribute__nonnull__(pTHX_8);
809 #define PERL_ARGS_ASSERT_DO_OPEN9       \
810         assert(gv); assert(name); assert(svs)
811
812 PERL_CALLCONV bool      Perl_do_openn(pTHX_ GV *gv, const char *oname, I32 len, int as_raw, int rawmode, int rawperm, PerlIO *supplied_fp, SV **svp, I32 num)
813                         __attribute__nonnull__(pTHX_1)
814                         __attribute__nonnull__(pTHX_2);
815 #define PERL_ARGS_ASSERT_DO_OPENN       \
816         assert(gv); assert(oname)
817
818 PERL_CALLCONV void      Perl_do_pmop_dump(pTHX_ I32 level, PerlIO *file, const PMOP *pm)
819                         __attribute__nonnull__(pTHX_2);
820 #define PERL_ARGS_ASSERT_DO_PMOP_DUMP   \
821         assert(file)
822
823 PERL_CALLCONV bool      Perl_do_print(pTHX_ SV* sv, PerlIO* fp)
824                         __attribute__nonnull__(pTHX_2);
825 #define PERL_ARGS_ASSERT_DO_PRINT       \
826         assert(fp)
827
828 PERL_CALLCONV OP*       Perl_do_readline(pTHX)
829                         __attribute__warn_unused_result__;
830
831 PERL_CALLCONV bool      Perl_do_seek(pTHX_ GV* gv, Off_t pos, int whence);
832 PERL_CALLCONV void      Perl_do_sprintf(pTHX_ SV* sv, I32 len, SV** sarg)
833                         __attribute__nonnull__(pTHX_1)
834                         __attribute__nonnull__(pTHX_3);
835 #define PERL_ARGS_ASSERT_DO_SPRINTF     \
836         assert(sv); assert(sarg)
837
838 PERL_CALLCONV void      Perl_do_sv_dump(pTHX_ I32 level, PerlIO *file, SV *sv, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
839                         __attribute__nonnull__(pTHX_2);
840 #define PERL_ARGS_ASSERT_DO_SV_DUMP     \
841         assert(file)
842
843 PERL_CALLCONV Off_t     Perl_do_sysseek(pTHX_ GV* gv, Off_t pos, int whence)
844                         __attribute__nonnull__(pTHX_1);
845 #define PERL_ARGS_ASSERT_DO_SYSSEEK     \
846         assert(gv)
847
848 PERL_CALLCONV Off_t     Perl_do_tell(pTHX_ GV* gv)
849                         __attribute__warn_unused_result__
850                         __attribute__nonnull__(pTHX_1);
851 #define PERL_ARGS_ASSERT_DO_TELL        \
852         assert(gv)
853
854 PERL_CALLCONV I32       Perl_do_trans(pTHX_ SV* sv)
855                         __attribute__nonnull__(pTHX_1);
856 #define PERL_ARGS_ASSERT_DO_TRANS       \
857         assert(sv)
858
859 PERL_CALLCONV UV        Perl_do_vecget(pTHX_ SV* sv, I32 offset, I32 size)
860                         __attribute__nonnull__(pTHX_1);
861 #define PERL_ARGS_ASSERT_DO_VECGET      \
862         assert(sv)
863
864 PERL_CALLCONV void      Perl_do_vecset(pTHX_ SV* sv)
865                         __attribute__nonnull__(pTHX_1);
866 #define PERL_ARGS_ASSERT_DO_VECSET      \
867         assert(sv)
868
869 PERL_CALLCONV void      Perl_do_vop(pTHX_ I32 optype, SV* sv, SV* left, SV* right)
870                         __attribute__nonnull__(pTHX_2)
871                         __attribute__nonnull__(pTHX_3)
872                         __attribute__nonnull__(pTHX_4);
873 #define PERL_ARGS_ASSERT_DO_VOP \
874         assert(sv); assert(left); assert(right)
875
876 PERL_CALLCONV OP*       Perl_dofile(pTHX_ OP* term, I32 force_builtin)
877                         __attribute__nonnull__(pTHX_1);
878 #define PERL_ARGS_ASSERT_DOFILE \
879         assert(term)
880
881 PERL_CALLCONV bool      Perl_doing_taint(int argc, char** argv, char** env)
882                         __attribute__warn_unused_result__;
883
884 PERL_CALLCONV OP *      Perl_doref(pTHX_ OP *o, I32 type, bool set_op_ref)
885                         __attribute__nonnull__(pTHX_1);
886 #define PERL_ARGS_ASSERT_DOREF  \
887         assert(o)
888
889 PERL_CALLCONV void      Perl_dounwind(pTHX_ I32 cxix);
890 PERL_CALLCONV I32       Perl_dowantarray(pTHX)
891                         __attribute__warn_unused_result__;
892
893 PERL_CALLCONV void      Perl_dump_all(pTHX);
894 PERL_CALLCONV void      Perl_dump_all_perl(pTHX_ bool justperl);
895 PERL_CALLCONV void      Perl_dump_eval(pTHX);
896 PERL_CALLCONV void      Perl_dump_form(pTHX_ const GV* gv)
897                         __attribute__nonnull__(pTHX_1);
898 #define PERL_ARGS_ASSERT_DUMP_FORM      \
899         assert(gv)
900
901 PERL_CALLCONV void      Perl_dump_indent(pTHX_ I32 level, PerlIO *file, const char* pat, ...)
902                         __attribute__format__(__printf__,pTHX_3,pTHX_4)
903                         __attribute__nonnull__(pTHX_2)
904                         __attribute__nonnull__(pTHX_3);
905 #define PERL_ARGS_ASSERT_DUMP_INDENT    \
906         assert(file); assert(pat)
907
908 PERL_CALLCONV void      Perl_dump_packsubs(pTHX_ const HV* stash)
909                         __attribute__nonnull__(pTHX_1);
910 #define PERL_ARGS_ASSERT_DUMP_PACKSUBS  \
911         assert(stash)
912
913 PERL_CALLCONV void      Perl_dump_packsubs_perl(pTHX_ const HV* stash, bool justperl)
914                         __attribute__nonnull__(pTHX_1);
915 #define PERL_ARGS_ASSERT_DUMP_PACKSUBS_PERL     \
916         assert(stash)
917
918 PERL_CALLCONV void      Perl_dump_sub(pTHX_ const GV* gv)
919                         __attribute__nonnull__(pTHX_1);
920 #define PERL_ARGS_ASSERT_DUMP_SUB       \
921         assert(gv)
922
923 PERL_CALLCONV void      Perl_dump_sub_perl(pTHX_ const GV* gv, bool justperl)
924                         __attribute__nonnull__(pTHX_1);
925 #define PERL_ARGS_ASSERT_DUMP_SUB_PERL  \
926         assert(gv)
927
928 PERL_CALLCONV void      Perl_dump_vindent(pTHX_ I32 level, PerlIO *file, const char* pat, va_list *args)
929                         __attribute__nonnull__(pTHX_2)
930                         __attribute__nonnull__(pTHX_3);
931 #define PERL_ARGS_ASSERT_DUMP_VINDENT   \
932         assert(file); assert(pat)
933
934 PERL_CALLCONV void      Perl_emulate_cop_io(pTHX_ const COP *const c, SV *const sv)
935                         __attribute__nonnull__(pTHX_1)
936                         __attribute__nonnull__(pTHX_2);
937 #define PERL_ARGS_ASSERT_EMULATE_COP_IO \
938         assert(c); assert(sv)
939
940 PERL_CALLCONV SV*       Perl_eval_pv(pTHX_ const char* p, I32 croak_on_error)
941                         __attribute__nonnull__(pTHX_1);
942 #define PERL_ARGS_ASSERT_EVAL_PV        \
943         assert(p)
944
945 PERL_CALLCONV I32       Perl_eval_sv(pTHX_ SV* sv, I32 flags)
946                         __attribute__nonnull__(pTHX_1);
947 #define PERL_ARGS_ASSERT_EVAL_SV        \
948         assert(sv)
949
950 PERL_CALLCONV void      Perl_fbm_compile(pTHX_ SV* sv, U32 flags)
951                         __attribute__nonnull__(pTHX_1);
952 #define PERL_ARGS_ASSERT_FBM_COMPILE    \
953         assert(sv)
954
955 PERL_CALLCONV char*     Perl_fbm_instr(pTHX_ unsigned char* big, unsigned char* bigend, SV* littlestr, U32 flags)
956                         __attribute__warn_unused_result__
957                         __attribute__nonnull__(pTHX_1)
958                         __attribute__nonnull__(pTHX_2)
959                         __attribute__nonnull__(pTHX_3);
960 #define PERL_ARGS_ASSERT_FBM_INSTR      \
961         assert(big); assert(bigend); assert(littlestr)
962
963 PERL_CALLCONV bool      Perl_feature_is_enabled(pTHX_ const char *const name, STRLEN namelen)
964                         __attribute__nonnull__(pTHX_1);
965 #define PERL_ARGS_ASSERT_FEATURE_IS_ENABLED     \
966         assert(name)
967
968 PERL_CALLCONV SV*       Perl_filter_add(pTHX_ filter_t funcp, SV* datasv);
969 PERL_CALLCONV void      Perl_filter_del(pTHX_ filter_t funcp)
970                         __attribute__nonnull__(pTHX_1);
971 #define PERL_ARGS_ASSERT_FILTER_DEL     \
972         assert(funcp)
973
974 PERL_CALLCONV I32       Perl_filter_read(pTHX_ int idx, SV *buf_sv, int maxlen)
975                         __attribute__warn_unused_result__
976                         __attribute__nonnull__(pTHX_2);
977 #define PERL_ARGS_ASSERT_FILTER_READ    \
978         assert(buf_sv)
979
980 PERL_CALLCONV void      Perl_finalize_optree(pTHX_ OP* o)
981                         __attribute__nonnull__(pTHX_1);
982 #define PERL_ARGS_ASSERT_FINALIZE_OPTREE        \
983         assert(o)
984
985 PERL_CALLCONV CV*       Perl_find_runcv(pTHX_ U32 *db_seqp)
986                         __attribute__warn_unused_result__;
987
988 PERL_CALLCONV SV*       Perl_find_rundefsv(pTHX);
989 PERL_CALLCONV SV*       Perl_find_rundefsv2(pTHX_ CV *cv, U32 seq)
990                         __attribute__nonnull__(pTHX_1);
991 #define PERL_ARGS_ASSERT_FIND_RUNDEFSV2 \
992         assert(cv)
993
994 PERL_CALLCONV PADOFFSET Perl_find_rundefsvoffset(pTHX)
995                         __attribute__deprecated__;
996
997 PERL_CALLCONV char*     Perl_find_script(pTHX_ const char *scriptname, bool dosearch, const char *const *const search_ext, I32 flags)
998                         __attribute__nonnull__(pTHX_1);
999 #define PERL_ARGS_ASSERT_FIND_SCRIPT    \
1000         assert(scriptname)
1001
1002 PERL_CALLCONV I32       Perl_foldEQ(const char* a, const char* b, I32 len)
1003                         __attribute__pure__
1004                         __attribute__nonnull__(1)
1005                         __attribute__nonnull__(2);
1006 #define PERL_ARGS_ASSERT_FOLDEQ \
1007         assert(a); assert(b)
1008
1009 PERL_CALLCONV I32       Perl_foldEQ_latin1(const char* a, const char* b, I32 len)
1010                         __attribute__pure__
1011                         __attribute__nonnull__(1)
1012                         __attribute__nonnull__(2);
1013 #define PERL_ARGS_ASSERT_FOLDEQ_LATIN1  \
1014         assert(a); assert(b)
1015
1016 PERL_CALLCONV I32       Perl_foldEQ_locale(const char* a, const char* b, I32 len)
1017                         __attribute__pure__
1018                         __attribute__nonnull__(1)
1019                         __attribute__nonnull__(2);
1020 #define PERL_ARGS_ASSERT_FOLDEQ_LOCALE  \
1021         assert(a); assert(b)
1022
1023 /* PERL_CALLCONV I32    foldEQ_utf8(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2)
1024                         __attribute__nonnull__(pTHX_1)
1025                         __attribute__nonnull__(pTHX_5); */
1026
1027 PERL_CALLCONV I32       Perl_foldEQ_utf8_flags(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2, U32 flags)
1028                         __attribute__nonnull__(pTHX_1)
1029                         __attribute__nonnull__(pTHX_5);
1030 #define PERL_ARGS_ASSERT_FOLDEQ_UTF8_FLAGS      \
1031         assert(s1); assert(s2)
1032
1033 PERL_CALLCONV char*     Perl_form(pTHX_ const char* pat, ...)
1034                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
1035                         __attribute__nonnull__(pTHX_1);
1036 #define PERL_ARGS_ASSERT_FORM   \
1037         assert(pat)
1038
1039 PERL_CALLCONV void      Perl_free_tied_hv_pool(pTHX);
1040 PERL_CALLCONV void      Perl_free_tmps(pTHX);
1041 PERL_CALLCONV AV*       Perl_get_av(pTHX_ const char *name, I32 flags)
1042                         __attribute__nonnull__(pTHX_1);
1043 #define PERL_ARGS_ASSERT_GET_AV \
1044         assert(name)
1045
1046 PERL_CALLCONV void*     Perl_get_context(void)
1047                         __attribute__warn_unused_result__;
1048
1049 PERL_CALLCONV CV*       Perl_get_cv(pTHX_ const char* name, I32 flags)
1050                         __attribute__nonnull__(pTHX_1);
1051 #define PERL_ARGS_ASSERT_GET_CV \
1052         assert(name)
1053
1054 PERL_CALLCONV CV*       Perl_get_cvn_flags(pTHX_ const char* name, STRLEN len, I32 flags)
1055                         __attribute__nonnull__(pTHX_1);
1056 #define PERL_ARGS_ASSERT_GET_CVN_FLAGS  \
1057         assert(name)
1058
1059 PERL_CALLCONV void      Perl_get_db_sub(pTHX_ SV **svp, CV *cv)
1060                         __attribute__nonnull__(pTHX_2);
1061 #define PERL_ARGS_ASSERT_GET_DB_SUB     \
1062         assert(cv)
1063
1064 PERL_CALLCONV UV        Perl_get_hash_seed(pTHX)
1065                         __attribute__warn_unused_result__;
1066
1067 PERL_CALLCONV HV*       Perl_get_hv(pTHX_ const char *name, I32 flags)
1068                         __attribute__nonnull__(pTHX_1);
1069 #define PERL_ARGS_ASSERT_GET_HV \
1070         assert(name)
1071
1072 PERL_CALLCONV const char*       Perl_get_no_modify(pTHX)
1073                         __attribute__warn_unused_result__
1074                         __attribute__pure__;
1075
1076 PERL_CALLCONV char**    Perl_get_op_descs(pTHX)
1077                         __attribute__warn_unused_result__
1078                         __attribute__pure__;
1079
1080 PERL_CALLCONV char**    Perl_get_op_names(pTHX)
1081                         __attribute__warn_unused_result__
1082                         __attribute__pure__;
1083
1084 PERL_CALLCONV U32*      Perl_get_opargs(pTHX)
1085                         __attribute__warn_unused_result__
1086                         __attribute__pure__;
1087
1088 PERL_CALLCONV PPADDR_t* Perl_get_ppaddr(pTHX)
1089                         __attribute__warn_unused_result__
1090                         __attribute__pure__;
1091
1092 PERL_CALLCONV REGEXP *  Perl_get_re_arg(pTHX_ SV *sv);
1093 PERL_CALLCONV SV*       Perl_get_sv(pTHX_ const char *name, I32 flags)
1094                         __attribute__nonnull__(pTHX_1);
1095 #define PERL_ARGS_ASSERT_GET_SV \
1096         assert(name)
1097
1098 PERL_CALLCONV MGVTBL*   Perl_get_vtbl(pTHX_ int vtbl_id)
1099                         __attribute__warn_unused_result__;
1100
1101 PERL_CALLCONV int       Perl_getcwd_sv(pTHX_ SV* sv)
1102                         __attribute__nonnull__(pTHX_1);
1103 #define PERL_ARGS_ASSERT_GETCWD_SV      \
1104         assert(sv)
1105
1106 PERL_CALLCONV void      Perl_gp_free(pTHX_ GV* gv);
1107 PERL_CALLCONV GP*       Perl_gp_ref(pTHX_ GP* gp);
1108 PERL_CALLCONV UV        Perl_grok_bin(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1109                         __attribute__nonnull__(pTHX_1)
1110                         __attribute__nonnull__(pTHX_2)
1111                         __attribute__nonnull__(pTHX_3);
1112 #define PERL_ARGS_ASSERT_GROK_BIN       \
1113         assert(start); assert(len_p); assert(flags)
1114
1115 PERL_CALLCONV UV        Perl_grok_hex(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1116                         __attribute__nonnull__(pTHX_1)
1117                         __attribute__nonnull__(pTHX_2)
1118                         __attribute__nonnull__(pTHX_3);
1119 #define PERL_ARGS_ASSERT_GROK_HEX       \
1120         assert(start); assert(len_p); assert(flags)
1121
1122 PERL_CALLCONV int       Perl_grok_number(pTHX_ const char *pv, STRLEN len, UV *valuep)
1123                         __attribute__nonnull__(pTHX_1);
1124 #define PERL_ARGS_ASSERT_GROK_NUMBER    \
1125         assert(pv)
1126
1127 PERL_CALLCONV bool      Perl_grok_numeric_radix(pTHX_ const char **sp, const char *send)
1128                         __attribute__warn_unused_result__
1129                         __attribute__nonnull__(pTHX_1)
1130                         __attribute__nonnull__(pTHX_2);
1131 #define PERL_ARGS_ASSERT_GROK_NUMERIC_RADIX     \
1132         assert(sp); assert(send)
1133
1134 PERL_CALLCONV UV        Perl_grok_oct(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1135                         __attribute__nonnull__(pTHX_1)
1136                         __attribute__nonnull__(pTHX_2)
1137                         __attribute__nonnull__(pTHX_3);
1138 #define PERL_ARGS_ASSERT_GROK_OCT       \
1139         assert(start); assert(len_p); assert(flags)
1140
1141 /* PERL_CALLCONV GV*    Perl_gv_AVadd(pTHX_ GV *gv); */
1142 /* PERL_CALLCONV GV*    Perl_gv_HVadd(pTHX_ GV *gv); */
1143 /* PERL_CALLCONV GV*    Perl_gv_IOadd(pTHX_ GV* gv); */
1144 PERL_CALLCONV GV*       Perl_gv_add_by_type(pTHX_ GV *gv, svtype type);
1145 PERL_CALLCONV GV*       Perl_gv_autoload4(pTHX_ HV* stash, const char* name, STRLEN len, I32 method)
1146                         __attribute__warn_unused_result__
1147                         __attribute__nonnull__(pTHX_2);
1148 #define PERL_ARGS_ASSERT_GV_AUTOLOAD4   \
1149         assert(name)
1150
1151 PERL_CALLCONV void      Perl_gv_check(pTHX_ const HV* stash)
1152                         __attribute__nonnull__(pTHX_1);
1153 #define PERL_ARGS_ASSERT_GV_CHECK       \
1154         assert(stash)
1155
1156 PERL_CALLCONV SV*       Perl_gv_const_sv(pTHX_ GV* gv)
1157                         __attribute__warn_unused_result__
1158                         __attribute__nonnull__(pTHX_1);
1159 #define PERL_ARGS_ASSERT_GV_CONST_SV    \
1160         assert(gv)
1161
1162 PERL_CALLCONV void      Perl_gv_dump(pTHX_ GV* gv)
1163                         __attribute__nonnull__(pTHX_1);
1164 #define PERL_ARGS_ASSERT_GV_DUMP        \
1165         assert(gv)
1166
1167 PERL_CALLCONV void      Perl_gv_efullname(pTHX_ SV* sv, const GV* gv)
1168                         __attribute__nonnull__(pTHX_1)
1169                         __attribute__nonnull__(pTHX_2);
1170 #define PERL_ARGS_ASSERT_GV_EFULLNAME   \
1171         assert(sv); assert(gv)
1172
1173 /* PERL_CALLCONV void   Perl_gv_efullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
1174                         __attribute__nonnull__(pTHX_1)
1175                         __attribute__nonnull__(pTHX_2); */
1176 #define PERL_ARGS_ASSERT_GV_EFULLNAME3  \
1177         assert(sv); assert(gv)
1178
1179 PERL_CALLCONV void      Perl_gv_efullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
1180                         __attribute__nonnull__(pTHX_1)
1181                         __attribute__nonnull__(pTHX_2);
1182 #define PERL_ARGS_ASSERT_GV_EFULLNAME4  \
1183         assert(sv); assert(gv)
1184
1185 PERL_CALLCONV GV*       Perl_gv_fetchfile(pTHX_ const char* name)
1186                         __attribute__nonnull__(pTHX_1);
1187 #define PERL_ARGS_ASSERT_GV_FETCHFILE   \
1188         assert(name)
1189
1190 PERL_CALLCONV GV*       Perl_gv_fetchfile_flags(pTHX_ const char *const name, const STRLEN len, const U32 flags)
1191                         __attribute__nonnull__(pTHX_1);
1192 #define PERL_ARGS_ASSERT_GV_FETCHFILE_FLAGS     \
1193         assert(name)
1194
1195 PERL_CALLCONV GV*       Perl_gv_fetchmeth(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
1196                         __attribute__nonnull__(pTHX_2);
1197 #define PERL_ARGS_ASSERT_GV_FETCHMETH   \
1198         assert(name)
1199
1200 PERL_CALLCONV GV*       Perl_gv_fetchmeth_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
1201                         __attribute__nonnull__(pTHX_2);
1202 #define PERL_ARGS_ASSERT_GV_FETCHMETH_AUTOLOAD  \
1203         assert(name)
1204
1205 /* PERL_CALLCONV GV*    Perl_gv_fetchmethod(pTHX_ HV* stash, const char* name)
1206                         __attribute__nonnull__(pTHX_1)
1207                         __attribute__nonnull__(pTHX_2); */
1208 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD \
1209         assert(stash); assert(name)
1210
1211 PERL_CALLCONV GV*       Perl_gv_fetchmethod_autoload(pTHX_ HV* stash, const char* name, I32 autoload)
1212                         __attribute__nonnull__(pTHX_1)
1213                         __attribute__nonnull__(pTHX_2);
1214 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_AUTOLOAD        \
1215         assert(stash); assert(name)
1216
1217 PERL_CALLCONV GV*       Perl_gv_fetchmethod_flags(pTHX_ HV* stash, const char* name, U32 flags)
1218                         __attribute__nonnull__(pTHX_1)
1219                         __attribute__nonnull__(pTHX_2);
1220 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_FLAGS   \
1221         assert(stash); assert(name)
1222
1223 PERL_CALLCONV GV*       Perl_gv_fetchpv(pTHX_ const char *nambeg, I32 add, const svtype sv_type)
1224                         __attribute__nonnull__(pTHX_1);
1225 #define PERL_ARGS_ASSERT_GV_FETCHPV     \
1226         assert(nambeg)
1227
1228 PERL_CALLCONV GV*       Perl_gv_fetchpvn_flags(pTHX_ const char* name, STRLEN len, I32 flags, const svtype sv_type)
1229                         __attribute__nonnull__(pTHX_1);
1230 #define PERL_ARGS_ASSERT_GV_FETCHPVN_FLAGS      \
1231         assert(name)
1232
1233 PERL_CALLCONV GV*       Perl_gv_fetchsv(pTHX_ SV *name, I32 flags, const svtype sv_type)
1234                         __attribute__nonnull__(pTHX_1);
1235 #define PERL_ARGS_ASSERT_GV_FETCHSV     \
1236         assert(name)
1237
1238 PERL_CALLCONV void      Perl_gv_fullname(pTHX_ SV* sv, const GV* gv)
1239                         __attribute__nonnull__(pTHX_1)
1240                         __attribute__nonnull__(pTHX_2);
1241 #define PERL_ARGS_ASSERT_GV_FULLNAME    \
1242         assert(sv); assert(gv)
1243
1244 /* PERL_CALLCONV void   Perl_gv_fullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
1245                         __attribute__nonnull__(pTHX_1)
1246                         __attribute__nonnull__(pTHX_2); */
1247 #define PERL_ARGS_ASSERT_GV_FULLNAME3   \
1248         assert(sv); assert(gv)
1249
1250 PERL_CALLCONV void      Perl_gv_fullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
1251                         __attribute__nonnull__(pTHX_1)
1252                         __attribute__nonnull__(pTHX_2);
1253 #define PERL_ARGS_ASSERT_GV_FULLNAME4   \
1254         assert(sv); assert(gv)
1255
1256 PERL_CALLCONV CV*       Perl_gv_handler(pTHX_ HV* stash, I32 id)
1257                         __attribute__warn_unused_result__;
1258
1259 PERL_CALLCONV void      Perl_gv_init_pv(pTHX_ GV* gv, HV* stash, const char* name, int multi, U32 flags)
1260                         __attribute__nonnull__(pTHX_1)
1261                         __attribute__nonnull__(pTHX_3);
1262 #define PERL_ARGS_ASSERT_GV_INIT_PV     \
1263         assert(gv); assert(name)
1264
1265 PERL_CALLCONV void      Perl_gv_init_pvn(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, int multi, U32 flags)
1266                         __attribute__nonnull__(pTHX_1)
1267                         __attribute__nonnull__(pTHX_3);
1268 #define PERL_ARGS_ASSERT_GV_INIT_PVN    \
1269         assert(gv); assert(name)
1270
1271 PERL_CALLCONV void      Perl_gv_init_sv(pTHX_ GV* gv, HV* stash, SV* namesv, int multi, U32 flags)
1272                         __attribute__nonnull__(pTHX_1)
1273                         __attribute__nonnull__(pTHX_3);
1274 #define PERL_ARGS_ASSERT_GV_INIT_SV     \
1275         assert(gv); assert(namesv)
1276
1277 PERL_CALLCONV void      Perl_gv_name_set(pTHX_ GV* gv, const char *name, U32 len, U32 flags)
1278                         __attribute__nonnull__(pTHX_1)
1279                         __attribute__nonnull__(pTHX_2);
1280 #define PERL_ARGS_ASSERT_GV_NAME_SET    \
1281         assert(gv); assert(name)
1282
1283 PERL_CALLCONV HV*       Perl_gv_stashpv(pTHX_ const char* name, I32 flags)
1284                         __attribute__nonnull__(pTHX_1);
1285 #define PERL_ARGS_ASSERT_GV_STASHPV     \
1286         assert(name)
1287
1288 PERL_CALLCONV HV*       Perl_gv_stashpvn(pTHX_ const char* name, U32 namelen, I32 flags)
1289                         __attribute__nonnull__(pTHX_1);
1290 #define PERL_ARGS_ASSERT_GV_STASHPVN    \
1291         assert(name)
1292
1293 PERL_CALLCONV HV*       Perl_gv_stashsv(pTHX_ SV* sv, I32 flags)
1294                         __attribute__nonnull__(pTHX_1);
1295 #define PERL_ARGS_ASSERT_GV_STASHSV     \
1296         assert(sv)
1297
1298 PERL_CALLCONV void      Perl_gv_try_downgrade(pTHX_ GV* gv)
1299                         __attribute__nonnull__(pTHX_1);
1300 #define PERL_ARGS_ASSERT_GV_TRY_DOWNGRADE       \
1301         assert(gv)
1302
1303 PERL_CALLCONV AV**      Perl_hv_backreferences_p(pTHX_ HV *hv)
1304                         __attribute__nonnull__(pTHX_1);
1305 #define PERL_ARGS_ASSERT_HV_BACKREFERENCES_P    \
1306         assert(hv)
1307
1308 PERL_CALLCONV void      Perl_hv_clear(pTHX_ HV *hv);
1309 PERL_CALLCONV void      Perl_hv_clear_placeholders(pTHX_ HV *hv)
1310                         __attribute__nonnull__(pTHX_1);
1311 #define PERL_ARGS_ASSERT_HV_CLEAR_PLACEHOLDERS  \
1312         assert(hv)
1313
1314 PERL_CALLCONV void*     Perl_hv_common(pTHX_ HV *hv, SV *keysv, const char* key, STRLEN klen, int flags, int action, SV *val, U32 hash);
1315 PERL_CALLCONV void*     Perl_hv_common_key_len(pTHX_ HV *hv, const char *key, I32 klen_i32, const int action, SV *val, const U32 hash)
1316                         __attribute__nonnull__(pTHX_2);
1317 #define PERL_ARGS_ASSERT_HV_COMMON_KEY_LEN      \
1318         assert(key)
1319
1320 PERL_CALLCONV HV *      Perl_hv_copy_hints_hv(pTHX_ HV *const ohv)
1321                         __attribute__warn_unused_result__;
1322
1323 PERL_CALLCONV void      Perl_hv_delayfree_ent(pTHX_ HV *hv, HE *entry)
1324                         __attribute__nonnull__(pTHX_1);
1325 #define PERL_ARGS_ASSERT_HV_DELAYFREE_ENT       \
1326         assert(hv)
1327
1328 /* PERL_CALLCONV SV*    Perl_hv_delete(pTHX_ HV *hv, const char *key, I32 klen, I32 flags)
1329                         __attribute__nonnull__(pTHX_2); */
1330 #define PERL_ARGS_ASSERT_HV_DELETE      \
1331         assert(key)
1332
1333 /* PERL_CALLCONV SV*    Perl_hv_delete_ent(pTHX_ HV *hv, SV *keysv, I32 flags, U32 hash)
1334                         __attribute__nonnull__(pTHX_2); */
1335 #define PERL_ARGS_ASSERT_HV_DELETE_ENT  \
1336         assert(keysv)
1337
1338 PERL_CALLCONV HE**      Perl_hv_eiter_p(pTHX_ HV *hv)
1339                         __attribute__warn_unused_result__
1340                         __attribute__nonnull__(pTHX_1);
1341 #define PERL_ARGS_ASSERT_HV_EITER_P     \
1342         assert(hv)
1343
1344 PERL_CALLCONV void      Perl_hv_eiter_set(pTHX_ HV *hv, HE *eiter)
1345                         __attribute__nonnull__(pTHX_1);
1346 #define PERL_ARGS_ASSERT_HV_EITER_SET   \
1347         assert(hv)
1348
1349 PERL_CALLCONV void      Perl_hv_ename_add(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1350                         __attribute__nonnull__(pTHX_1)
1351                         __attribute__nonnull__(pTHX_2);
1352 #define PERL_ARGS_ASSERT_HV_ENAME_ADD   \
1353         assert(hv); assert(name)
1354
1355 PERL_CALLCONV void      Perl_hv_ename_delete(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1356                         __attribute__nonnull__(pTHX_1)
1357                         __attribute__nonnull__(pTHX_2);
1358 #define PERL_ARGS_ASSERT_HV_ENAME_DELETE        \
1359         assert(hv); assert(name)
1360
1361 /* PERL_CALLCONV bool   Perl_hv_exists(pTHX_ HV *hv, const char *key, I32 klen)
1362                         __attribute__warn_unused_result__
1363                         __attribute__nonnull__(pTHX_2); */
1364 #define PERL_ARGS_ASSERT_HV_EXISTS      \
1365         assert(key)
1366
1367 /* PERL_CALLCONV bool   Perl_hv_exists_ent(pTHX_ HV *hv, SV *keysv, U32 hash)
1368                         __attribute__warn_unused_result__
1369                         __attribute__nonnull__(pTHX_2); */
1370 #define PERL_ARGS_ASSERT_HV_EXISTS_ENT  \
1371         assert(keysv)
1372
1373 /* PERL_CALLCONV SV**   Perl_hv_fetch(pTHX_ HV *hv, const char *key, I32 klen, I32 lval)
1374                         __attribute__nonnull__(pTHX_2); */
1375 #define PERL_ARGS_ASSERT_HV_FETCH       \
1376         assert(key)
1377
1378 /* PERL_CALLCONV HE*    Perl_hv_fetch_ent(pTHX_ HV *hv, SV *keysv, I32 lval, U32 hash)
1379                         __attribute__nonnull__(pTHX_2); */
1380 #define PERL_ARGS_ASSERT_HV_FETCH_ENT   \
1381         assert(keysv)
1382
1383 PERL_CALLCONV STRLEN    Perl_hv_fill(pTHX_ HV const *const hv)
1384                         __attribute__nonnull__(pTHX_1);
1385 #define PERL_ARGS_ASSERT_HV_FILL        \
1386         assert(hv)
1387
1388 PERL_CALLCONV void      Perl_hv_free_ent(pTHX_ HV *hv, HE *entryK)
1389                         __attribute__nonnull__(pTHX_1);
1390 #define PERL_ARGS_ASSERT_HV_FREE_ENT    \
1391         assert(hv)
1392
1393 PERL_CALLCONV I32       Perl_hv_iterinit(pTHX_ HV *hv)
1394                         __attribute__nonnull__(pTHX_1);
1395 #define PERL_ARGS_ASSERT_HV_ITERINIT    \
1396         assert(hv)
1397
1398 PERL_CALLCONV char*     Perl_hv_iterkey(pTHX_ HE* entry, I32* retlen)
1399                         __attribute__warn_unused_result__
1400                         __attribute__nonnull__(pTHX_1)
1401                         __attribute__nonnull__(pTHX_2);
1402 #define PERL_ARGS_ASSERT_HV_ITERKEY     \
1403         assert(entry); assert(retlen)
1404
1405 PERL_CALLCONV SV*       Perl_hv_iterkeysv(pTHX_ HE* entry)
1406                         __attribute__warn_unused_result__
1407                         __attribute__nonnull__(pTHX_1);
1408 #define PERL_ARGS_ASSERT_HV_ITERKEYSV   \
1409         assert(entry)
1410
1411 /* PERL_CALLCONV HE*    Perl_hv_iternext(pTHX_ HV *hv)
1412                         __attribute__warn_unused_result__
1413                         __attribute__nonnull__(pTHX_1); */
1414 #define PERL_ARGS_ASSERT_HV_ITERNEXT    \
1415         assert(hv)
1416
1417 PERL_CALLCONV HE*       Perl_hv_iternext_flags(pTHX_ HV *hv, I32 flags)
1418                         __attribute__warn_unused_result__
1419                         __attribute__nonnull__(pTHX_1);
1420 #define PERL_ARGS_ASSERT_HV_ITERNEXT_FLAGS      \
1421         assert(hv)
1422
1423 PERL_CALLCONV SV*       Perl_hv_iternextsv(pTHX_ HV *hv, char **key, I32 *retlen)
1424                         __attribute__warn_unused_result__
1425                         __attribute__nonnull__(pTHX_1)
1426                         __attribute__nonnull__(pTHX_2)
1427                         __attribute__nonnull__(pTHX_3);
1428 #define PERL_ARGS_ASSERT_HV_ITERNEXTSV  \
1429         assert(hv); assert(key); assert(retlen)
1430
1431 PERL_CALLCONV SV*       Perl_hv_iterval(pTHX_ HV *hv, HE *entry)
1432                         __attribute__warn_unused_result__
1433                         __attribute__nonnull__(pTHX_1)
1434                         __attribute__nonnull__(pTHX_2);
1435 #define PERL_ARGS_ASSERT_HV_ITERVAL     \
1436         assert(hv); assert(entry)
1437
1438 PERL_CALLCONV void      Perl_hv_ksplit(pTHX_ HV *hv, IV newmax)
1439                         __attribute__nonnull__(pTHX_1);
1440 #define PERL_ARGS_ASSERT_HV_KSPLIT      \
1441         assert(hv)
1442
1443 /* PERL_CALLCONV void   Perl_hv_magic(pTHX_ HV *hv, GV *gv, int how)
1444                         __attribute__nonnull__(pTHX_1); */
1445 #define PERL_ARGS_ASSERT_HV_MAGIC       \
1446         assert(hv)
1447
1448 PERL_CALLCONV void      Perl_hv_name_set(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1449                         __attribute__nonnull__(pTHX_1);
1450 #define PERL_ARGS_ASSERT_HV_NAME_SET    \
1451         assert(hv)
1452
1453 PERL_CALLCONV I32       Perl_hv_placeholders_get(pTHX_ const HV *hv)
1454                         __attribute__warn_unused_result__
1455                         __attribute__nonnull__(pTHX_1);
1456 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_GET    \
1457         assert(hv)
1458
1459 PERL_CALLCONV I32*      Perl_hv_placeholders_p(pTHX_ HV *hv)
1460                         __attribute__warn_unused_result__
1461                         __attribute__nonnull__(pTHX_1);
1462 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_P      \
1463         assert(hv)
1464
1465 PERL_CALLCONV void      Perl_hv_placeholders_set(pTHX_ HV *hv, I32 ph)
1466                         __attribute__nonnull__(pTHX_1);
1467 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_SET    \
1468         assert(hv)
1469
1470 PERL_CALLCONV I32*      Perl_hv_riter_p(pTHX_ HV *hv)
1471                         __attribute__warn_unused_result__
1472                         __attribute__nonnull__(pTHX_1);
1473 #define PERL_ARGS_ASSERT_HV_RITER_P     \
1474         assert(hv)
1475
1476 PERL_CALLCONV void      Perl_hv_riter_set(pTHX_ HV *hv, I32 riter)
1477                         __attribute__nonnull__(pTHX_1);
1478 #define PERL_ARGS_ASSERT_HV_RITER_SET   \
1479         assert(hv)
1480
1481 PERL_CALLCONV SV*       Perl_hv_scalar(pTHX_ HV *hv)
1482                         __attribute__warn_unused_result__
1483                         __attribute__nonnull__(pTHX_1);
1484 #define PERL_ARGS_ASSERT_HV_SCALAR      \
1485         assert(hv)
1486
1487 /* PERL_CALLCONV SV**   Perl_hv_store(pTHX_ HV *hv, const char *key, I32 klen, SV *val, U32 hash); */
1488 /* PERL_CALLCONV HE*    Perl_hv_store_ent(pTHX_ HV *hv, SV *key, SV *val, U32 hash); */
1489 /* PERL_CALLCONV SV**   Perl_hv_store_flags(pTHX_ HV *hv, const char *key, I32 klen, SV *val, U32 hash, int flags); */
1490 /* PERL_CALLCONV void   hv_undef(pTHX_ HV *hv); */
1491 PERL_CALLCONV void      Perl_hv_undef_flags(pTHX_ HV *hv, U32 flags);
1492 /* PERL_CALLCONV I32    ibcmp(pTHX_ const char* a, const char* b, I32 len)
1493                         __attribute__nonnull__(pTHX_1)
1494                         __attribute__nonnull__(pTHX_2); */
1495
1496 /* PERL_CALLCONV I32    ibcmp_locale(pTHX_ const char* a, const char* b, I32 len)
1497                         __attribute__nonnull__(pTHX_1)
1498                         __attribute__nonnull__(pTHX_2); */
1499
1500 /* PERL_CALLCONV I32    ibcmp_utf8(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2)
1501                         __attribute__nonnull__(pTHX_1)
1502                         __attribute__nonnull__(pTHX_5); */
1503
1504 PERL_CALLCONV void      Perl_init_argv_symbols(pTHX_ int argc, char **argv)
1505                         __attribute__nonnull__(pTHX_2);
1506 #define PERL_ARGS_ASSERT_INIT_ARGV_SYMBOLS      \
1507         assert(argv)
1508
1509 PERL_CALLCONV void      Perl_init_dbargs(pTHX);
1510 PERL_CALLCONV void      Perl_init_debugger(pTHX);
1511 PERL_CALLCONV int       Perl_init_i18nl10n(pTHX_ int printwarn);
1512 PERL_CALLCONV int       Perl_init_i18nl14n(pTHX_ int printwarn);
1513 PERL_CALLCONV void      Perl_init_stacks(pTHX);
1514 PERL_CALLCONV void      Perl_init_tm(pTHX_ struct tm *ptm)
1515                         __attribute__nonnull__(pTHX_1);
1516 #define PERL_ARGS_ASSERT_INIT_TM        \
1517         assert(ptm)
1518
1519 PERL_CALLCONV char*     Perl_instr(const char* big, const char* little)
1520                         __attribute__warn_unused_result__
1521                         __attribute__pure__
1522                         __attribute__nonnull__(1)
1523                         __attribute__nonnull__(2);
1524 #define PERL_ARGS_ASSERT_INSTR  \
1525         assert(big); assert(little)
1526
1527 PERL_CALLCONV U32       Perl_intro_my(pTHX);
1528 PERL_CALLCONV OP*       Perl_invert(pTHX_ OP* cmd)
1529                         __attribute__warn_unused_result__;
1530
1531 PERL_CALLCONV bool      Perl_io_close(pTHX_ IO* io, bool not_implicit)
1532                         __attribute__nonnull__(pTHX_1);
1533 #define PERL_ARGS_ASSERT_IO_CLOSE       \
1534         assert(io)
1535
1536 PERL_CALLCONV bool      Perl_is_ascii_string(const U8 *s, STRLEN len)
1537                         __attribute__nonnull__(1);
1538 #define PERL_ARGS_ASSERT_IS_ASCII_STRING        \
1539         assert(s)
1540
1541 PERL_CALLCONV I32       Perl_is_lvalue_sub(pTHX)
1542                         __attribute__warn_unused_result__;
1543
1544 PERL_CALLCONV bool      Perl_is_uni_alnum(pTHX_ UV c)
1545                         __attribute__warn_unused_result__
1546                         __attribute__pure__;
1547
1548 PERL_CALLCONV bool      Perl_is_uni_alnum_lc(pTHX_ UV c)
1549                         __attribute__warn_unused_result__
1550                         __attribute__pure__;
1551
1552 PERL_CALLCONV bool      Perl_is_uni_alpha(pTHX_ UV c)
1553                         __attribute__warn_unused_result__
1554                         __attribute__pure__;
1555
1556 PERL_CALLCONV bool      Perl_is_uni_alpha_lc(pTHX_ UV c)
1557                         __attribute__warn_unused_result__
1558                         __attribute__pure__;
1559
1560 PERL_CALLCONV bool      Perl_is_uni_ascii(pTHX_ UV c)
1561                         __attribute__warn_unused_result__
1562                         __attribute__pure__;
1563
1564 PERL_CALLCONV bool      Perl_is_uni_ascii_lc(pTHX_ UV c)
1565                         __attribute__warn_unused_result__
1566                         __attribute__pure__;
1567
1568 PERL_CALLCONV bool      Perl_is_uni_cntrl(pTHX_ UV c)
1569                         __attribute__warn_unused_result__
1570                         __attribute__pure__;
1571
1572 PERL_CALLCONV bool      Perl_is_uni_cntrl_lc(pTHX_ UV c)
1573                         __attribute__warn_unused_result__
1574                         __attribute__pure__;
1575
1576 PERL_CALLCONV bool      Perl_is_uni_digit(pTHX_ UV c)
1577                         __attribute__warn_unused_result__
1578                         __attribute__pure__;
1579
1580 PERL_CALLCONV bool      Perl_is_uni_digit_lc(pTHX_ UV c)
1581                         __attribute__warn_unused_result__
1582                         __attribute__pure__;
1583
1584 PERL_CALLCONV bool      Perl_is_uni_graph(pTHX_ UV c)
1585                         __attribute__warn_unused_result__
1586                         __attribute__pure__;
1587
1588 PERL_CALLCONV bool      Perl_is_uni_graph_lc(pTHX_ UV c)
1589                         __attribute__warn_unused_result__
1590                         __attribute__pure__;
1591
1592 PERL_CALLCONV bool      Perl_is_uni_idfirst(pTHX_ UV c)
1593                         __attribute__warn_unused_result__
1594                         __attribute__pure__;
1595
1596 PERL_CALLCONV bool      Perl_is_uni_idfirst_lc(pTHX_ UV c)
1597                         __attribute__warn_unused_result__
1598                         __attribute__pure__;
1599
1600 PERL_CALLCONV bool      Perl_is_uni_lower(pTHX_ UV c)
1601                         __attribute__warn_unused_result__
1602                         __attribute__pure__;
1603
1604 PERL_CALLCONV bool      Perl_is_uni_lower_lc(pTHX_ UV c)
1605                         __attribute__warn_unused_result__
1606                         __attribute__pure__;
1607
1608 PERL_CALLCONV bool      Perl_is_uni_print(pTHX_ UV c)
1609                         __attribute__warn_unused_result__
1610                         __attribute__pure__;
1611
1612 PERL_CALLCONV bool      Perl_is_uni_print_lc(pTHX_ UV c)
1613                         __attribute__warn_unused_result__
1614                         __attribute__pure__;
1615
1616 PERL_CALLCONV bool      Perl_is_uni_punct(pTHX_ UV c)
1617                         __attribute__warn_unused_result__
1618                         __attribute__pure__;
1619
1620 PERL_CALLCONV bool      Perl_is_uni_punct_lc(pTHX_ UV c)
1621                         __attribute__warn_unused_result__
1622                         __attribute__pure__;
1623
1624 PERL_CALLCONV bool      Perl_is_uni_space(pTHX_ UV c)
1625                         __attribute__warn_unused_result__
1626                         __attribute__pure__;
1627
1628 PERL_CALLCONV bool      Perl_is_uni_space_lc(pTHX_ UV c)
1629                         __attribute__warn_unused_result__
1630                         __attribute__pure__;
1631
1632 PERL_CALLCONV bool      Perl_is_uni_upper(pTHX_ UV c)
1633                         __attribute__warn_unused_result__
1634                         __attribute__pure__;
1635
1636 PERL_CALLCONV bool      Perl_is_uni_upper_lc(pTHX_ UV c)
1637                         __attribute__warn_unused_result__
1638                         __attribute__pure__;
1639
1640 PERL_CALLCONV bool      Perl_is_uni_xdigit(pTHX_ UV c)
1641                         __attribute__warn_unused_result__
1642                         __attribute__pure__;
1643
1644 PERL_CALLCONV bool      Perl_is_uni_xdigit_lc(pTHX_ UV c)
1645                         __attribute__warn_unused_result__
1646                         __attribute__pure__;
1647
1648 PERL_CALLCONV bool      Perl_is_utf8_X_L(pTHX_ const U8 *p)
1649                         __attribute__warn_unused_result__
1650                         __attribute__nonnull__(pTHX_1);
1651 #define PERL_ARGS_ASSERT_IS_UTF8_X_L    \
1652         assert(p)
1653
1654 PERL_CALLCONV bool      Perl_is_utf8_X_LV(pTHX_ const U8 *p)
1655                         __attribute__warn_unused_result__
1656                         __attribute__nonnull__(pTHX_1);
1657 #define PERL_ARGS_ASSERT_IS_UTF8_X_LV   \
1658         assert(p)
1659
1660 PERL_CALLCONV bool      Perl_is_utf8_X_LVT(pTHX_ const U8 *p)
1661                         __attribute__warn_unused_result__
1662                         __attribute__nonnull__(pTHX_1);
1663 #define PERL_ARGS_ASSERT_IS_UTF8_X_LVT  \
1664         assert(p)
1665
1666 PERL_CALLCONV bool      Perl_is_utf8_X_LV_LVT_V(pTHX_ const U8 *p)
1667                         __attribute__warn_unused_result__
1668                         __attribute__nonnull__(pTHX_1);
1669 #define PERL_ARGS_ASSERT_IS_UTF8_X_LV_LVT_V     \
1670         assert(p)
1671
1672 PERL_CALLCONV bool      Perl_is_utf8_X_T(pTHX_ const U8 *p)
1673                         __attribute__warn_unused_result__
1674                         __attribute__nonnull__(pTHX_1);
1675 #define PERL_ARGS_ASSERT_IS_UTF8_X_T    \
1676         assert(p)
1677
1678 PERL_CALLCONV bool      Perl_is_utf8_X_V(pTHX_ const U8 *p)
1679                         __attribute__warn_unused_result__
1680                         __attribute__nonnull__(pTHX_1);
1681 #define PERL_ARGS_ASSERT_IS_UTF8_X_V    \
1682         assert(p)
1683
1684 PERL_CALLCONV bool      Perl_is_utf8_X_begin(pTHX_ const U8 *p)
1685                         __attribute__warn_unused_result__
1686                         __attribute__nonnull__(pTHX_1);
1687 #define PERL_ARGS_ASSERT_IS_UTF8_X_BEGIN        \
1688         assert(p)
1689
1690 PERL_CALLCONV bool      Perl_is_utf8_X_extend(pTHX_ const U8 *p)
1691                         __attribute__warn_unused_result__
1692                         __attribute__nonnull__(pTHX_1);
1693 #define PERL_ARGS_ASSERT_IS_UTF8_X_EXTEND       \
1694         assert(p)
1695
1696 PERL_CALLCONV bool      Perl_is_utf8_X_non_hangul(pTHX_ const U8 *p)
1697                         __attribute__warn_unused_result__
1698                         __attribute__nonnull__(pTHX_1);
1699 #define PERL_ARGS_ASSERT_IS_UTF8_X_NON_HANGUL   \
1700         assert(p)
1701
1702 PERL_CALLCONV bool      Perl_is_utf8_X_prepend(pTHX_ const U8 *p)
1703                         __attribute__warn_unused_result__
1704                         __attribute__nonnull__(pTHX_1);
1705 #define PERL_ARGS_ASSERT_IS_UTF8_X_PREPEND      \
1706         assert(p)
1707
1708 PERL_CALLCONV bool      Perl_is_utf8_alnum(pTHX_ const U8 *p)
1709                         __attribute__warn_unused_result__
1710                         __attribute__nonnull__(pTHX_1);
1711 #define PERL_ARGS_ASSERT_IS_UTF8_ALNUM  \
1712         assert(p)
1713
1714 PERL_CALLCONV bool      Perl_is_utf8_alpha(pTHX_ const U8 *p)
1715                         __attribute__warn_unused_result__
1716                         __attribute__nonnull__(pTHX_1);
1717 #define PERL_ARGS_ASSERT_IS_UTF8_ALPHA  \
1718         assert(p)
1719
1720 PERL_CALLCONV bool      Perl_is_utf8_ascii(pTHX_ const U8 *p)
1721                         __attribute__warn_unused_result__
1722                         __attribute__nonnull__(pTHX_1);
1723 #define PERL_ARGS_ASSERT_IS_UTF8_ASCII  \
1724         assert(p)
1725
1726 PERL_CALLCONV STRLEN    Perl_is_utf8_char(const U8 *s)
1727                         __attribute__nonnull__(1);
1728 #define PERL_ARGS_ASSERT_IS_UTF8_CHAR   \
1729         assert(s)
1730
1731 PERL_CALLCONV bool      Perl_is_utf8_cntrl(pTHX_ const U8 *p)
1732                         __attribute__warn_unused_result__
1733                         __attribute__nonnull__(pTHX_1);
1734 #define PERL_ARGS_ASSERT_IS_UTF8_CNTRL  \
1735         assert(p)
1736
1737 PERL_CALLCONV bool      Perl_is_utf8_digit(pTHX_ const U8 *p)
1738                         __attribute__warn_unused_result__
1739                         __attribute__nonnull__(pTHX_1);
1740 #define PERL_ARGS_ASSERT_IS_UTF8_DIGIT  \
1741         assert(p)
1742
1743 PERL_CALLCONV bool      Perl_is_utf8_graph(pTHX_ const U8 *p)
1744                         __attribute__warn_unused_result__
1745                         __attribute__nonnull__(pTHX_1);
1746 #define PERL_ARGS_ASSERT_IS_UTF8_GRAPH  \
1747         assert(p)
1748
1749 PERL_CALLCONV bool      Perl_is_utf8_idcont(pTHX_ const U8 *p)
1750                         __attribute__warn_unused_result__
1751                         __attribute__nonnull__(pTHX_1);
1752 #define PERL_ARGS_ASSERT_IS_UTF8_IDCONT \
1753         assert(p)
1754
1755 PERL_CALLCONV bool      Perl_is_utf8_idfirst(pTHX_ const U8 *p)
1756                         __attribute__warn_unused_result__
1757                         __attribute__nonnull__(pTHX_1);
1758 #define PERL_ARGS_ASSERT_IS_UTF8_IDFIRST        \
1759         assert(p)
1760
1761 PERL_CALLCONV bool      Perl_is_utf8_lower(pTHX_ const U8 *p)
1762                         __attribute__warn_unused_result__
1763                         __attribute__nonnull__(pTHX_1);
1764 #define PERL_ARGS_ASSERT_IS_UTF8_LOWER  \
1765         assert(p)
1766
1767 PERL_CALLCONV bool      Perl_is_utf8_mark(pTHX_ const U8 *p)
1768                         __attribute__warn_unused_result__
1769                         __attribute__nonnull__(pTHX_1);
1770 #define PERL_ARGS_ASSERT_IS_UTF8_MARK   \
1771         assert(p)
1772
1773 PERL_CALLCONV bool      Perl_is_utf8_perl_space(pTHX_ const U8 *p)
1774                         __attribute__warn_unused_result__
1775                         __attribute__nonnull__(pTHX_1);
1776 #define PERL_ARGS_ASSERT_IS_UTF8_PERL_SPACE     \
1777         assert(p)
1778
1779 PERL_CALLCONV bool      Perl_is_utf8_perl_word(pTHX_ const U8 *p)
1780                         __attribute__warn_unused_result__
1781                         __attribute__nonnull__(pTHX_1);
1782 #define PERL_ARGS_ASSERT_IS_UTF8_PERL_WORD      \
1783         assert(p)
1784
1785 PERL_CALLCONV bool      Perl_is_utf8_posix_digit(pTHX_ const U8 *p)
1786                         __attribute__warn_unused_result__
1787                         __attribute__nonnull__(pTHX_1);
1788 #define PERL_ARGS_ASSERT_IS_UTF8_POSIX_DIGIT    \
1789         assert(p)
1790
1791 PERL_CALLCONV bool      Perl_is_utf8_print(pTHX_ const U8 *p)
1792                         __attribute__warn_unused_result__
1793                         __attribute__nonnull__(pTHX_1);
1794 #define PERL_ARGS_ASSERT_IS_UTF8_PRINT  \
1795         assert(p)
1796
1797 PERL_CALLCONV bool      Perl_is_utf8_punct(pTHX_ const U8 *p)
1798                         __attribute__warn_unused_result__
1799                         __attribute__nonnull__(pTHX_1);
1800 #define PERL_ARGS_ASSERT_IS_UTF8_PUNCT  \
1801         assert(p)
1802
1803 PERL_CALLCONV bool      Perl_is_utf8_space(pTHX_ const U8 *p)
1804                         __attribute__warn_unused_result__
1805                         __attribute__nonnull__(pTHX_1);
1806 #define PERL_ARGS_ASSERT_IS_UTF8_SPACE  \
1807         assert(p)
1808
1809 PERL_CALLCONV bool      Perl_is_utf8_string(const U8 *s, STRLEN len)
1810                         __attribute__nonnull__(1);
1811 #define PERL_ARGS_ASSERT_IS_UTF8_STRING \
1812         assert(s)
1813
1814 /* PERL_CALLCONV bool   Perl_is_utf8_string_loc(const U8 *s, STRLEN len, const U8 **p)
1815                         __attribute__nonnull__(1); */
1816 #define PERL_ARGS_ASSERT_IS_UTF8_STRING_LOC     \
1817         assert(s)
1818
1819 PERL_CALLCONV bool      Perl_is_utf8_string_loclen(const U8 *s, STRLEN len, const U8 **ep, STRLEN *el)
1820                         __attribute__nonnull__(1);
1821 #define PERL_ARGS_ASSERT_IS_UTF8_STRING_LOCLEN  \
1822         assert(s)
1823
1824 PERL_CALLCONV bool      Perl_is_utf8_upper(pTHX_ const U8 *p)
1825                         __attribute__warn_unused_result__
1826                         __attribute__nonnull__(pTHX_1);
1827 #define PERL_ARGS_ASSERT_IS_UTF8_UPPER  \
1828         assert(p)
1829
1830 PERL_CALLCONV bool      Perl_is_utf8_xdigit(pTHX_ const U8 *p)
1831                         __attribute__warn_unused_result__
1832                         __attribute__nonnull__(pTHX_1);
1833 #define PERL_ARGS_ASSERT_IS_UTF8_XDIGIT \
1834         assert(p)
1835
1836 PERL_CALLCONV bool      Perl_is_utf8_xidcont(pTHX_ const U8 *p)
1837                         __attribute__warn_unused_result__
1838                         __attribute__nonnull__(pTHX_1);
1839 #define PERL_ARGS_ASSERT_IS_UTF8_XIDCONT        \
1840         assert(p)
1841
1842 PERL_CALLCONV bool      Perl_is_utf8_xidfirst(pTHX_ const U8 *p)
1843                         __attribute__warn_unused_result__
1844                         __attribute__nonnull__(pTHX_1);
1845 #define PERL_ARGS_ASSERT_IS_UTF8_XIDFIRST       \
1846         assert(p)
1847
1848 PERL_CALLCONV OP*       Perl_jmaybe(pTHX_ OP *o)
1849                         __attribute__nonnull__(pTHX_1);
1850 #define PERL_ARGS_ASSERT_JMAYBE \
1851         assert(o)
1852
1853 PERL_CALLCONV I32       Perl_keyword(pTHX_ const char *name, I32 len, bool all_keywords)
1854                         __attribute__pure__
1855                         __attribute__nonnull__(pTHX_1);
1856 #define PERL_ARGS_ASSERT_KEYWORD        \
1857         assert(name)
1858
1859 PERL_CALLCONV int       Perl_keyword_plugin_standard(pTHX_ char* keyword_ptr, STRLEN keyword_len, OP** op_ptr)
1860                         __attribute__nonnull__(pTHX_1)
1861                         __attribute__nonnull__(pTHX_3);
1862 #define PERL_ARGS_ASSERT_KEYWORD_PLUGIN_STANDARD        \
1863         assert(keyword_ptr); assert(op_ptr)
1864
1865 PERL_CALLCONV void      Perl_leave_scope(pTHX_ I32 base);
1866 PERL_CALLCONV bool      Perl_lex_bufutf8(pTHX);
1867 PERL_CALLCONV void      Perl_lex_discard_to(pTHX_ char* ptr)
1868                         __attribute__nonnull__(pTHX_1);
1869 #define PERL_ARGS_ASSERT_LEX_DISCARD_TO \
1870         assert(ptr)
1871
1872 PERL_CALLCONV char*     Perl_lex_grow_linestr(pTHX_ STRLEN len);
1873 PERL_CALLCONV bool      Perl_lex_next_chunk(pTHX_ U32 flags);
1874 PERL_CALLCONV I32       Perl_lex_peek_unichar(pTHX_ U32 flags);
1875 PERL_CALLCONV void      Perl_lex_read_space(pTHX_ U32 flags);
1876 PERL_CALLCONV void      Perl_lex_read_to(pTHX_ char* ptr)
1877                         __attribute__nonnull__(pTHX_1);
1878 #define PERL_ARGS_ASSERT_LEX_READ_TO    \
1879         assert(ptr)
1880
1881 PERL_CALLCONV I32       Perl_lex_read_unichar(pTHX_ U32 flags);
1882 PERL_CALLCONV void      Perl_lex_start(pTHX_ SV* line, PerlIO *rsfp, U32 flags);
1883 PERL_CALLCONV void      Perl_lex_stuff_pv(pTHX_ const char* pv, U32 flags)
1884                         __attribute__nonnull__(pTHX_1);
1885 #define PERL_ARGS_ASSERT_LEX_STUFF_PV   \
1886         assert(pv)
1887
1888 PERL_CALLCONV void      Perl_lex_stuff_pvn(pTHX_ const char* pv, STRLEN len, U32 flags)
1889                         __attribute__nonnull__(pTHX_1);
1890 #define PERL_ARGS_ASSERT_LEX_STUFF_PVN  \
1891         assert(pv)
1892
1893 PERL_CALLCONV void      Perl_lex_stuff_sv(pTHX_ SV* sv, U32 flags)
1894                         __attribute__nonnull__(pTHX_1);
1895 #define PERL_ARGS_ASSERT_LEX_STUFF_SV   \
1896         assert(sv)
1897
1898 PERL_CALLCONV void      Perl_lex_unstuff(pTHX_ char* ptr)
1899                         __attribute__nonnull__(pTHX_1);
1900 #define PERL_ARGS_ASSERT_LEX_UNSTUFF    \
1901         assert(ptr)
1902
1903 PERL_CALLCONV OP*       Perl_list(pTHX_ OP* o);
1904 PERL_CALLCONV void      Perl_load_module(pTHX_ U32 flags, SV* name, SV* ver, ...)
1905                         __attribute__nonnull__(pTHX_2);
1906 #define PERL_ARGS_ASSERT_LOAD_MODULE    \
1907         assert(name)
1908
1909 PERL_CALLCONV OP*       Perl_localize(pTHX_ OP *o, I32 lex)
1910                         __attribute__nonnull__(pTHX_1);
1911 #define PERL_ARGS_ASSERT_LOCALIZE       \
1912         assert(o)
1913
1914 PERL_CALLCONV I32       Perl_looks_like_number(pTHX_ SV *const sv)
1915                         __attribute__warn_unused_result__
1916                         __attribute__nonnull__(pTHX_1);
1917 #define PERL_ARGS_ASSERT_LOOKS_LIKE_NUMBER      \
1918         assert(sv)
1919
1920 PERL_CALLCONV int       Perl_magic_clear_all_env(pTHX_ SV* sv, MAGIC* mg)
1921                         __attribute__nonnull__(pTHX_1)
1922                         __attribute__nonnull__(pTHX_2);
1923 #define PERL_ARGS_ASSERT_MAGIC_CLEAR_ALL_ENV    \
1924         assert(sv); assert(mg)
1925
1926 PERL_CALLCONV int       Perl_magic_clearenv(pTHX_ SV* sv, MAGIC* mg)
1927                         __attribute__nonnull__(pTHX_1)
1928                         __attribute__nonnull__(pTHX_2);
1929 #define PERL_ARGS_ASSERT_MAGIC_CLEARENV \
1930         assert(sv); assert(mg)
1931
1932 PERL_CALLCONV int       Perl_magic_clearhint(pTHX_ SV* sv, MAGIC* mg)
1933                         __attribute__nonnull__(pTHX_1)
1934                         __attribute__nonnull__(pTHX_2);
1935 #define PERL_ARGS_ASSERT_MAGIC_CLEARHINT        \
1936         assert(sv); assert(mg)
1937
1938 PERL_CALLCONV int       Perl_magic_clearhints(pTHX_ SV* sv, MAGIC* mg)
1939                         __attribute__nonnull__(pTHX_1)
1940                         __attribute__nonnull__(pTHX_2);
1941 #define PERL_ARGS_ASSERT_MAGIC_CLEARHINTS       \
1942         assert(sv); assert(mg)
1943
1944 PERL_CALLCONV int       Perl_magic_clearisa(pTHX_ SV* sv, MAGIC* mg)
1945                         __attribute__nonnull__(pTHX_2);
1946 #define PERL_ARGS_ASSERT_MAGIC_CLEARISA \
1947         assert(mg)
1948
1949 PERL_CALLCONV int       Perl_magic_clearpack(pTHX_ SV* sv, MAGIC* mg)
1950                         __attribute__nonnull__(pTHX_1)
1951                         __attribute__nonnull__(pTHX_2);
1952 #define PERL_ARGS_ASSERT_MAGIC_CLEARPACK        \
1953         assert(sv); assert(mg)
1954
1955 PERL_CALLCONV int       Perl_magic_clearsig(pTHX_ SV* sv, MAGIC* mg)
1956                         __attribute__nonnull__(pTHX_1)
1957                         __attribute__nonnull__(pTHX_2);
1958 #define PERL_ARGS_ASSERT_MAGIC_CLEARSIG \
1959         assert(sv); assert(mg)
1960
1961 PERL_CALLCONV void      Perl_magic_dump(pTHX_ const MAGIC *mg);
1962 PERL_CALLCONV int       Perl_magic_existspack(pTHX_ SV* sv, const MAGIC* mg)
1963                         __attribute__nonnull__(pTHX_1)
1964                         __attribute__nonnull__(pTHX_2);
1965 #define PERL_ARGS_ASSERT_MAGIC_EXISTSPACK       \
1966         assert(sv); assert(mg)
1967
1968 PERL_CALLCONV int       Perl_magic_freearylen_p(pTHX_ SV* sv, MAGIC* mg)
1969                         __attribute__nonnull__(pTHX_1)
1970                         __attribute__nonnull__(pTHX_2);
1971 #define PERL_ARGS_ASSERT_MAGIC_FREEARYLEN_P     \
1972         assert(sv); assert(mg)
1973
1974 PERL_CALLCONV int       Perl_magic_freeovrld(pTHX_ SV* sv, MAGIC* mg)
1975                         __attribute__nonnull__(pTHX_1)
1976                         __attribute__nonnull__(pTHX_2);
1977 #define PERL_ARGS_ASSERT_MAGIC_FREEOVRLD        \
1978         assert(sv); assert(mg)
1979
1980 PERL_CALLCONV int       Perl_magic_get(pTHX_ SV* sv, MAGIC* mg)
1981                         __attribute__nonnull__(pTHX_1)
1982                         __attribute__nonnull__(pTHX_2);
1983 #define PERL_ARGS_ASSERT_MAGIC_GET      \
1984         assert(sv); assert(mg)
1985
1986 PERL_CALLCONV int       Perl_magic_getarylen(pTHX_ SV* sv, const MAGIC* mg)
1987                         __attribute__nonnull__(pTHX_1)
1988                         __attribute__nonnull__(pTHX_2);
1989 #define PERL_ARGS_ASSERT_MAGIC_GETARYLEN        \
1990         assert(sv); assert(mg)
1991
1992 PERL_CALLCONV int       Perl_magic_getdefelem(pTHX_ SV* sv, MAGIC* mg)
1993                         __attribute__nonnull__(pTHX_1)
1994                         __attribute__nonnull__(pTHX_2);
1995 #define PERL_ARGS_ASSERT_MAGIC_GETDEFELEM       \
1996         assert(sv); assert(mg)
1997
1998 PERL_CALLCONV int       Perl_magic_getnkeys(pTHX_ SV* sv, MAGIC* mg)
1999                         __attribute__nonnull__(pTHX_1)
2000                         __attribute__nonnull__(pTHX_2);
2001 #define PERL_ARGS_ASSERT_MAGIC_GETNKEYS \
2002         assert(sv); assert(mg)
2003
2004 PERL_CALLCONV int       Perl_magic_getpack(pTHX_ SV* sv, MAGIC* mg)
2005                         __attribute__nonnull__(pTHX_1)
2006                         __attribute__nonnull__(pTHX_2);
2007 #define PERL_ARGS_ASSERT_MAGIC_GETPACK  \
2008         assert(sv); assert(mg)
2009
2010 PERL_CALLCONV int       Perl_magic_getpos(pTHX_ SV* sv, MAGIC* mg)
2011                         __attribute__nonnull__(pTHX_1)
2012                         __attribute__nonnull__(pTHX_2);
2013 #define PERL_ARGS_ASSERT_MAGIC_GETPOS   \
2014         assert(sv); assert(mg)
2015
2016 PERL_CALLCONV int       Perl_magic_getsig(pTHX_ SV* sv, MAGIC* mg)
2017                         __attribute__nonnull__(pTHX_1)
2018                         __attribute__nonnull__(pTHX_2);
2019 #define PERL_ARGS_ASSERT_MAGIC_GETSIG   \
2020         assert(sv); assert(mg)
2021
2022 PERL_CALLCONV int       Perl_magic_getsubstr(pTHX_ SV* sv, MAGIC* mg)
2023                         __attribute__nonnull__(pTHX_1)
2024                         __attribute__nonnull__(pTHX_2);
2025 #define PERL_ARGS_ASSERT_MAGIC_GETSUBSTR        \
2026         assert(sv); assert(mg)
2027
2028 PERL_CALLCONV int       Perl_magic_gettaint(pTHX_ SV* sv, MAGIC* mg)
2029                         __attribute__nonnull__(pTHX_1)
2030                         __attribute__nonnull__(pTHX_2);
2031 #define PERL_ARGS_ASSERT_MAGIC_GETTAINT \
2032         assert(sv); assert(mg)
2033
2034 PERL_CALLCONV int       Perl_magic_getuvar(pTHX_ SV* sv, MAGIC* mg)
2035                         __attribute__nonnull__(pTHX_1)
2036                         __attribute__nonnull__(pTHX_2);
2037 #define PERL_ARGS_ASSERT_MAGIC_GETUVAR  \
2038         assert(sv); assert(mg)
2039
2040 PERL_CALLCONV int       Perl_magic_getvec(pTHX_ SV* sv, MAGIC* mg)
2041                         __attribute__nonnull__(pTHX_1)
2042                         __attribute__nonnull__(pTHX_2);
2043 #define PERL_ARGS_ASSERT_MAGIC_GETVEC   \
2044         assert(sv); assert(mg)
2045
2046 PERL_CALLCONV int       Perl_magic_killbackrefs(pTHX_ SV *sv, MAGIC *mg)
2047                         __attribute__nonnull__(pTHX_1)
2048                         __attribute__nonnull__(pTHX_2);
2049 #define PERL_ARGS_ASSERT_MAGIC_KILLBACKREFS     \
2050         assert(sv); assert(mg)
2051
2052 PERL_CALLCONV U32       Perl_magic_len(pTHX_ SV* sv, MAGIC* mg)
2053                         __attribute__nonnull__(pTHX_1)
2054                         __attribute__nonnull__(pTHX_2);
2055 #define PERL_ARGS_ASSERT_MAGIC_LEN      \
2056         assert(sv); assert(mg)
2057
2058 PERL_CALLCONV SV*       Perl_magic_methcall(pTHX_ SV *sv, const MAGIC *mg, const char *meth, U32 flags, U32 argc, ...)
2059                         __attribute__nonnull__(pTHX_1)
2060                         __attribute__nonnull__(pTHX_2)
2061                         __attribute__nonnull__(pTHX_3);
2062 #define PERL_ARGS_ASSERT_MAGIC_METHCALL \
2063         assert(sv); assert(mg); assert(meth)
2064
2065 PERL_CALLCONV int       Perl_magic_nextpack(pTHX_ SV *sv, MAGIC *mg, SV *key)
2066                         __attribute__nonnull__(pTHX_1)
2067                         __attribute__nonnull__(pTHX_2)
2068                         __attribute__nonnull__(pTHX_3);
2069 #define PERL_ARGS_ASSERT_MAGIC_NEXTPACK \
2070         assert(sv); assert(mg); assert(key)
2071
2072 PERL_CALLCONV U32       Perl_magic_regdata_cnt(pTHX_ SV* sv, MAGIC* mg)
2073                         __attribute__nonnull__(pTHX_1)
2074                         __attribute__nonnull__(pTHX_2);
2075 #define PERL_ARGS_ASSERT_MAGIC_REGDATA_CNT      \
2076         assert(sv); assert(mg)
2077
2078 PERL_CALLCONV int       Perl_magic_regdatum_get(pTHX_ SV* sv, MAGIC* mg)
2079                         __attribute__nonnull__(pTHX_1)
2080                         __attribute__nonnull__(pTHX_2);
2081 #define PERL_ARGS_ASSERT_MAGIC_REGDATUM_GET     \
2082         assert(sv); assert(mg)
2083
2084 PERL_CALLCONV int       Perl_magic_regdatum_set(pTHX_ SV* sv, MAGIC* mg)
2085                         __attribute__noreturn__
2086                         __attribute__nonnull__(pTHX_1)
2087                         __attribute__nonnull__(pTHX_2);
2088 #define PERL_ARGS_ASSERT_MAGIC_REGDATUM_SET     \
2089         assert(sv); assert(mg)
2090
2091 PERL_CALLCONV SV*       Perl_magic_scalarpack(pTHX_ HV *hv, MAGIC *mg)
2092                         __attribute__nonnull__(pTHX_1)
2093                         __attribute__nonnull__(pTHX_2);
2094 #define PERL_ARGS_ASSERT_MAGIC_SCALARPACK       \
2095         assert(hv); assert(mg)
2096
2097 PERL_CALLCONV int       Perl_magic_set(pTHX_ SV* sv, MAGIC* mg)
2098                         __attribute__nonnull__(pTHX_1)
2099                         __attribute__nonnull__(pTHX_2);
2100 #define PERL_ARGS_ASSERT_MAGIC_SET      \
2101         assert(sv); assert(mg)
2102
2103 PERL_CALLCONV int       Perl_magic_set_all_env(pTHX_ SV* sv, MAGIC* mg)
2104                         __attribute__nonnull__(pTHX_1)
2105                         __attribute__nonnull__(pTHX_2);
2106 #define PERL_ARGS_ASSERT_MAGIC_SET_ALL_ENV      \
2107         assert(sv); assert(mg)
2108
2109 PERL_CALLCONV int       Perl_magic_setamagic(pTHX_ SV* sv, MAGIC* mg)
2110                         __attribute__nonnull__(pTHX_1)
2111                         __attribute__nonnull__(pTHX_2);
2112 #define PERL_ARGS_ASSERT_MAGIC_SETAMAGIC        \
2113         assert(sv); assert(mg)
2114
2115 PERL_CALLCONV int       Perl_magic_setarylen(pTHX_ SV* sv, MAGIC* mg)
2116                         __attribute__nonnull__(pTHX_1)
2117                         __attribute__nonnull__(pTHX_2);
2118 #define PERL_ARGS_ASSERT_MAGIC_SETARYLEN        \
2119         assert(sv); assert(mg)
2120
2121 PERL_CALLCONV int       Perl_magic_setdbline(pTHX_ SV* sv, MAGIC* mg)
2122                         __attribute__nonnull__(pTHX_1)
2123                         __attribute__nonnull__(pTHX_2);
2124 #define PERL_ARGS_ASSERT_MAGIC_SETDBLINE        \
2125         assert(sv); assert(mg)
2126
2127 PERL_CALLCONV int       Perl_magic_setdefelem(pTHX_ SV* sv, MAGIC* mg)
2128                         __attribute__nonnull__(pTHX_1)
2129                         __attribute__nonnull__(pTHX_2);
2130 #define PERL_ARGS_ASSERT_MAGIC_SETDEFELEM       \
2131         assert(sv); assert(mg)
2132
2133 PERL_CALLCONV int       Perl_magic_setenv(pTHX_ SV* sv, MAGIC* mg)
2134                         __attribute__nonnull__(pTHX_1)
2135                         __attribute__nonnull__(pTHX_2);
2136 #define PERL_ARGS_ASSERT_MAGIC_SETENV   \
2137         assert(sv); assert(mg)
2138
2139 PERL_CALLCONV int       Perl_magic_sethint(pTHX_ SV* sv, MAGIC* mg)
2140                         __attribute__nonnull__(pTHX_1)
2141                         __attribute__nonnull__(pTHX_2);
2142 #define PERL_ARGS_ASSERT_MAGIC_SETHINT  \
2143         assert(sv); assert(mg)
2144
2145 PERL_CALLCONV int       Perl_magic_setisa(pTHX_ SV* sv, MAGIC* mg)
2146                         __attribute__nonnull__(pTHX_1)
2147                         __attribute__nonnull__(pTHX_2);
2148 #define PERL_ARGS_ASSERT_MAGIC_SETISA   \
2149         assert(sv); assert(mg)
2150
2151 PERL_CALLCONV int       Perl_magic_setmglob(pTHX_ SV* sv, MAGIC* mg)
2152                         __attribute__nonnull__(pTHX_1)
2153                         __attribute__nonnull__(pTHX_2);
2154 #define PERL_ARGS_ASSERT_MAGIC_SETMGLOB \
2155         assert(sv); assert(mg)
2156
2157 PERL_CALLCONV int       Perl_magic_setnkeys(pTHX_ SV* sv, MAGIC* mg)
2158                         __attribute__nonnull__(pTHX_1)
2159                         __attribute__nonnull__(pTHX_2);
2160 #define PERL_ARGS_ASSERT_MAGIC_SETNKEYS \
2161         assert(sv); assert(mg)
2162
2163 PERL_CALLCONV int       Perl_magic_setpack(pTHX_ SV* sv, MAGIC* mg)
2164                         __attribute__nonnull__(pTHX_1)
2165                         __attribute__nonnull__(pTHX_2);
2166 #define PERL_ARGS_ASSERT_MAGIC_SETPACK  \
2167         assert(sv); assert(mg)
2168
2169 PERL_CALLCONV int       Perl_magic_setpos(pTHX_ SV* sv, MAGIC* mg)
2170                         __attribute__nonnull__(pTHX_1)
2171                         __attribute__nonnull__(pTHX_2);
2172 #define PERL_ARGS_ASSERT_MAGIC_SETPOS   \
2173         assert(sv); assert(mg)
2174
2175 PERL_CALLCONV int       Perl_magic_setregexp(pTHX_ SV* sv, MAGIC* mg)
2176                         __attribute__nonnull__(pTHX_1)
2177                         __attribute__nonnull__(pTHX_2);
2178 #define PERL_ARGS_ASSERT_MAGIC_SETREGEXP        \
2179         assert(sv); assert(mg)
2180
2181 PERL_CALLCONV int       Perl_magic_setsig(pTHX_ SV* sv, MAGIC* mg)
2182                         __attribute__nonnull__(pTHX_2);
2183 #define PERL_ARGS_ASSERT_MAGIC_SETSIG   \
2184         assert(mg)
2185
2186 PERL_CALLCONV int       Perl_magic_setsubstr(pTHX_ SV* sv, MAGIC* mg)
2187                         __attribute__nonnull__(pTHX_1)
2188                         __attribute__nonnull__(pTHX_2);
2189 #define PERL_ARGS_ASSERT_MAGIC_SETSUBSTR        \
2190         assert(sv); assert(mg)
2191
2192 PERL_CALLCONV int       Perl_magic_settaint(pTHX_ SV* sv, MAGIC* mg)
2193                         __attribute__nonnull__(pTHX_1)
2194                         __attribute__nonnull__(pTHX_2);
2195 #define PERL_ARGS_ASSERT_MAGIC_SETTAINT \
2196         assert(sv); assert(mg)
2197
2198 PERL_CALLCONV int       Perl_magic_setutf8(pTHX_ SV* sv, MAGIC* mg)
2199                         __attribute__nonnull__(pTHX_1)
2200                         __attribute__nonnull__(pTHX_2);
2201 #define PERL_ARGS_ASSERT_MAGIC_SETUTF8  \
2202         assert(sv); assert(mg)
2203
2204 PERL_CALLCONV int       Perl_magic_setuvar(pTHX_ SV* sv, MAGIC* mg)
2205                         __attribute__nonnull__(pTHX_1)
2206                         __attribute__nonnull__(pTHX_2);
2207 #define PERL_ARGS_ASSERT_MAGIC_SETUVAR  \
2208         assert(sv); assert(mg)
2209
2210 PERL_CALLCONV int       Perl_magic_setvec(pTHX_ SV* sv, MAGIC* mg)
2211                         __attribute__nonnull__(pTHX_1)
2212                         __attribute__nonnull__(pTHX_2);
2213 #define PERL_ARGS_ASSERT_MAGIC_SETVEC   \
2214         assert(sv); assert(mg)
2215
2216 PERL_CALLCONV U32       Perl_magic_sizepack(pTHX_ SV* sv, MAGIC* mg)
2217                         __attribute__nonnull__(pTHX_1)
2218                         __attribute__nonnull__(pTHX_2);
2219 #define PERL_ARGS_ASSERT_MAGIC_SIZEPACK \
2220         assert(sv); assert(mg)
2221
2222 PERL_CALLCONV int       Perl_magic_wipepack(pTHX_ SV* sv, MAGIC* mg)
2223                         __attribute__nonnull__(pTHX_1)
2224                         __attribute__nonnull__(pTHX_2);
2225 #define PERL_ARGS_ASSERT_MAGIC_WIPEPACK \
2226         assert(sv); assert(mg)
2227
2228 PERL_CALLCONV Malloc_t  Perl_malloc(MEM_SIZE nbytes)
2229                         __attribute__malloc__
2230                         __attribute__warn_unused_result__;
2231
2232 PERL_CALLCONV void      Perl_markstack_grow(pTHX);
2233 PERL_CALLCONV SV*       Perl_mess(pTHX_ const char* pat, ...)
2234                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
2235                         __attribute__nonnull__(pTHX_1);
2236 #define PERL_ARGS_ASSERT_MESS   \
2237         assert(pat)
2238
2239 PERL_CALLCONV SV*       Perl_mess_sv(pTHX_ SV* basemsg, bool consume)
2240                         __attribute__nonnull__(pTHX_1);
2241 #define PERL_ARGS_ASSERT_MESS_SV        \
2242         assert(basemsg)
2243
2244 PERL_CALLCONV Free_t    Perl_mfree(Malloc_t where);
2245 PERL_CALLCONV int       Perl_mg_clear(pTHX_ SV* sv)
2246                         __attribute__nonnull__(pTHX_1);
2247 #define PERL_ARGS_ASSERT_MG_CLEAR       \
2248         assert(sv)
2249
2250 PERL_CALLCONV int       Perl_mg_copy(pTHX_ SV *sv, SV *nsv, const char *key, I32 klen)
2251                         __attribute__nonnull__(pTHX_1)
2252                         __attribute__nonnull__(pTHX_2);
2253 #define PERL_ARGS_ASSERT_MG_COPY        \
2254         assert(sv); assert(nsv)
2255
2256 PERL_CALLCONV MAGIC*    Perl_mg_find(pTHX_ const SV* sv, int type)
2257                         __attribute__warn_unused_result__;
2258
2259 PERL_CALLCONV MAGIC*    Perl_mg_findext(pTHX_ const SV* sv, int type, const MGVTBL *vtbl)
2260                         __attribute__warn_unused_result__;
2261
2262 PERL_CALLCONV int       Perl_mg_free(pTHX_ SV* sv)
2263                         __attribute__nonnull__(pTHX_1);
2264 #define PERL_ARGS_ASSERT_MG_FREE        \
2265         assert(sv)
2266
2267 PERL_CALLCONV void      Perl_mg_free_type(pTHX_ SV* sv, int how)
2268                         __attribute__nonnull__(pTHX_1);
2269 #define PERL_ARGS_ASSERT_MG_FREE_TYPE   \
2270         assert(sv)
2271
2272 PERL_CALLCONV int       Perl_mg_get(pTHX_ SV* sv)
2273                         __attribute__nonnull__(pTHX_1);
2274 #define PERL_ARGS_ASSERT_MG_GET \
2275         assert(sv)
2276
2277 PERL_CALLCONV U32       Perl_mg_length(pTHX_ SV* sv)
2278                         __attribute__nonnull__(pTHX_1);
2279 #define PERL_ARGS_ASSERT_MG_LENGTH      \
2280         assert(sv)
2281
2282 PERL_CALLCONV void      Perl_mg_localize(pTHX_ SV* sv, SV* nsv, bool setmagic)
2283                         __attribute__nonnull__(pTHX_1)
2284                         __attribute__nonnull__(pTHX_2);
2285 #define PERL_ARGS_ASSERT_MG_LOCALIZE    \
2286         assert(sv); assert(nsv)
2287
2288 PERL_CALLCONV void      Perl_mg_magical(pTHX_ SV* sv)
2289                         __attribute__nonnull__(pTHX_1);
2290 #define PERL_ARGS_ASSERT_MG_MAGICAL     \
2291         assert(sv)
2292
2293 PERL_CALLCONV int       Perl_mg_set(pTHX_ SV* sv)
2294                         __attribute__nonnull__(pTHX_1);
2295 #define PERL_ARGS_ASSERT_MG_SET \
2296         assert(sv)
2297
2298 PERL_CALLCONV I32       Perl_mg_size(pTHX_ SV* sv)
2299                         __attribute__nonnull__(pTHX_1);
2300 #define PERL_ARGS_ASSERT_MG_SIZE        \
2301         assert(sv)
2302
2303 PERL_CALLCONV void      Perl_mini_mktime(pTHX_ struct tm *ptm)
2304                         __attribute__nonnull__(pTHX_1);
2305 #define PERL_ARGS_ASSERT_MINI_MKTIME    \
2306         assert(ptm)
2307
2308 PERL_CALLCONV int       Perl_mode_from_discipline(pTHX_ const char* s, STRLEN len);
2309 PERL_CALLCONV void *    Perl_more_bodies(pTHX_ const svtype sv_type, const size_t body_size, const size_t arena_size);
2310 PERL_CALLCONV const char*       Perl_moreswitches(pTHX_ const char* s)
2311                         __attribute__nonnull__(pTHX_1);
2312 #define PERL_ARGS_ASSERT_MORESWITCHES   \
2313         assert(s)
2314
2315 PERL_CALLCONV const struct mro_alg *    Perl_mro_get_from_name(pTHX_ SV *name)
2316                         __attribute__nonnull__(pTHX_1);
2317 #define PERL_ARGS_ASSERT_MRO_GET_FROM_NAME      \
2318         assert(name)
2319
2320 PERL_CALLCONV AV*       Perl_mro_get_linear_isa(pTHX_ HV* stash)
2321                         __attribute__nonnull__(pTHX_1);
2322 #define PERL_ARGS_ASSERT_MRO_GET_LINEAR_ISA     \
2323         assert(stash)
2324
2325 PERL_CALLCONV SV*       Perl_mro_get_private_data(pTHX_ struct mro_meta *const smeta, const struct mro_alg *const which)
2326                         __attribute__nonnull__(pTHX_1)
2327                         __attribute__nonnull__(pTHX_2);
2328 #define PERL_ARGS_ASSERT_MRO_GET_PRIVATE_DATA   \
2329         assert(smeta); assert(which)
2330
2331 PERL_CALLCONV void      Perl_mro_isa_changed_in(pTHX_ HV* stash)
2332                         __attribute__nonnull__(pTHX_1);
2333 #define PERL_ARGS_ASSERT_MRO_ISA_CHANGED_IN     \
2334         assert(stash)
2335
2336 PERL_CALLCONV struct mro_meta*  Perl_mro_meta_init(pTHX_ HV* stash)
2337                         __attribute__nonnull__(pTHX_1);
2338 #define PERL_ARGS_ASSERT_MRO_META_INIT  \
2339         assert(stash)
2340
2341 PERL_CALLCONV void      Perl_mro_method_changed_in(pTHX_ HV* stash)
2342                         __attribute__nonnull__(pTHX_1);
2343 #define PERL_ARGS_ASSERT_MRO_METHOD_CHANGED_IN  \
2344         assert(stash)
2345
2346 PERL_CALLCONV void      Perl_mro_package_moved(pTHX_ HV * const stash, HV * const oldstash, const GV * const gv, U32 flags)
2347                         __attribute__nonnull__(pTHX_3);
2348 #define PERL_ARGS_ASSERT_MRO_PACKAGE_MOVED      \
2349         assert(gv)
2350
2351 PERL_CALLCONV void      Perl_mro_register(pTHX_ const struct mro_alg *mro)
2352                         __attribute__nonnull__(pTHX_1);
2353 #define PERL_ARGS_ASSERT_MRO_REGISTER   \
2354         assert(mro)
2355
2356 PERL_CALLCONV void      Perl_mro_set_mro(pTHX_ struct mro_meta *const meta, SV *const name)
2357                         __attribute__nonnull__(pTHX_1)
2358                         __attribute__nonnull__(pTHX_2);
2359 #define PERL_ARGS_ASSERT_MRO_SET_MRO    \
2360         assert(meta); assert(name)
2361
2362 PERL_CALLCONV SV*       Perl_mro_set_private_data(pTHX_ struct mro_meta *const smeta, const struct mro_alg *const which, SV *const data)
2363                         __attribute__nonnull__(pTHX_1)
2364                         __attribute__nonnull__(pTHX_2)
2365                         __attribute__nonnull__(pTHX_3);
2366 #define PERL_ARGS_ASSERT_MRO_SET_PRIVATE_DATA   \
2367         assert(smeta); assert(which); assert(data)
2368
2369 PERL_CALLCONV void      Perl_munge_qwlist_to_paren_list(pTHX_ OP* qwlist)
2370                         __attribute__nonnull__(pTHX_1);
2371 #define PERL_ARGS_ASSERT_MUNGE_QWLIST_TO_PAREN_LIST     \
2372         assert(qwlist)
2373
2374 PERL_CALLCONV NV        Perl_my_atof(pTHX_ const char *s)
2375                         __attribute__nonnull__(pTHX_1);
2376 #define PERL_ARGS_ASSERT_MY_ATOF        \
2377         assert(s)
2378
2379 PERL_CALLCONV char*     Perl_my_atof2(pTHX_ const char *s, NV* value)
2380                         __attribute__nonnull__(pTHX_1)
2381                         __attribute__nonnull__(pTHX_2);
2382 #define PERL_ARGS_ASSERT_MY_ATOF2       \
2383         assert(s); assert(value)
2384
2385 PERL_CALLCONV OP *      Perl_my_attrs(pTHX_ OP *o, OP *attrs)
2386                         __attribute__nonnull__(pTHX_1);
2387 #define PERL_ARGS_ASSERT_MY_ATTRS       \
2388         assert(o)
2389
2390 PERL_CALLCONV void      Perl_my_clearenv(pTHX);
2391 PERL_CALLCONV int       Perl_my_dirfd(pTHX_ DIR* dir);
2392 PERL_CALLCONV void      Perl_my_exit(pTHX_ U32 status)
2393                         __attribute__noreturn__;
2394
2395 PERL_CALLCONV void      Perl_my_failure_exit(pTHX)
2396                         __attribute__noreturn__;
2397
2398 PERL_CALLCONV I32       Perl_my_fflush_all(pTHX);
2399 PERL_CALLCONV Pid_t     Perl_my_fork(void);
2400 /* PERL_CALLCONV I32    Perl_my_lstat(pTHX); */
2401 PERL_CALLCONV I32       Perl_my_lstat_flags(pTHX_ const U32 flags);
2402 PERL_CALLCONV PerlIO*   Perl_my_popen_list(pTHX_ const char* mode, int n, SV ** args)
2403                         __attribute__nonnull__(pTHX_1)
2404                         __attribute__nonnull__(pTHX_3);
2405 #define PERL_ARGS_ASSERT_MY_POPEN_LIST  \
2406         assert(mode); assert(args)
2407
2408 PERL_CALLCONV void      Perl_my_setenv(pTHX_ const char* nam, const char* val);
2409 PERL_CALLCONV int       Perl_my_snprintf(char *buffer, const Size_t len, const char *format, ...)
2410                         __attribute__format__(__printf__,3,4)
2411                         __attribute__nonnull__(1)
2412                         __attribute__nonnull__(3);
2413 #define PERL_ARGS_ASSERT_MY_SNPRINTF    \
2414         assert(buffer); assert(format)
2415
2416 PERL_CALLCONV int       Perl_my_socketpair(int family, int type, int protocol, int fd[2]);
2417 /* PERL_CALLCONV I32    Perl_my_stat(pTHX); */
2418 PERL_CALLCONV I32       Perl_my_stat_flags(pTHX_ const U32 flags);
2419 PERL_CALLCONV char *    Perl_my_strftime(pTHX_ const char *fmt, int sec, int min, int hour, int mday, int mon, int year, int wday, int yday, int isdst)
2420                         __attribute__nonnull__(pTHX_1);
2421 #define PERL_ARGS_ASSERT_MY_STRFTIME    \
2422         assert(fmt)
2423
2424 PERL_CALLCONV void      Perl_my_swabn(void* ptr, int n)
2425                         __attribute__nonnull__(1);
2426 #define PERL_ARGS_ASSERT_MY_SWABN       \
2427         assert(ptr)
2428
2429 PERL_CALLCONV void      Perl_my_unexec(pTHX);
2430 PERL_CALLCONV int       Perl_my_vsnprintf(char *buffer, const Size_t len, const char *format, va_list ap)
2431                         __attribute__nonnull__(1)
2432                         __attribute__nonnull__(3);
2433 #define PERL_ARGS_ASSERT_MY_VSNPRINTF   \
2434         assert(buffer); assert(format)
2435
2436 PERL_CALLCONV OP*       Perl_newANONATTRSUB(pTHX_ I32 floor, OP *proto, OP *attrs, OP *block);
2437 PERL_CALLCONV OP*       Perl_newANONHASH(pTHX_ OP* o)
2438                         __attribute__malloc__
2439                         __attribute__warn_unused_result__;
2440
2441 PERL_CALLCONV OP*       Perl_newANONLIST(pTHX_ OP* o)
2442                         __attribute__malloc__
2443                         __attribute__warn_unused_result__;
2444
2445 PERL_CALLCONV OP*       Perl_newANONSUB(pTHX_ I32 floor, OP* proto, OP* block);
2446 PERL_CALLCONV OP*       Perl_newASSIGNOP(pTHX_ I32 flags, OP* left, I32 optype, OP* right)
2447                         __attribute__malloc__
2448                         __attribute__warn_unused_result__;
2449
2450 PERL_CALLCONV CV*       Perl_newATTRSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block);
2451 /* PERL_CALLCONV AV*    Perl_newAV(pTHX)
2452                         __attribute__warn_unused_result__; */
2453
2454 PERL_CALLCONV OP*       Perl_newAVREF(pTHX_ OP* o)
2455                         __attribute__malloc__
2456                         __attribute__warn_unused_result__
2457                         __attribute__nonnull__(pTHX_1);
2458 #define PERL_ARGS_ASSERT_NEWAVREF       \
2459         assert(o)
2460
2461 PERL_CALLCONV OP*       Perl_newBINOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
2462                         __attribute__malloc__
2463                         __attribute__warn_unused_result__;
2464
2465 PERL_CALLCONV OP*       Perl_newCONDOP(pTHX_ I32 flags, OP* first, OP* trueop, OP* falseop)
2466                         __attribute__malloc__
2467                         __attribute__warn_unused_result__
2468                         __attribute__nonnull__(pTHX_2);
2469 #define PERL_ARGS_ASSERT_NEWCONDOP      \
2470         assert(first)
2471
2472 PERL_CALLCONV CV*       Perl_newCONSTSUB(pTHX_ HV* stash, const char* name, SV* sv);
2473 PERL_CALLCONV OP*       Perl_newCVREF(pTHX_ I32 flags, OP* o)
2474                         __attribute__malloc__
2475                         __attribute__warn_unused_result__;
2476
2477 PERL_CALLCONV OP*       Perl_newFOROP(pTHX_ I32 flags, OP* sv, OP* expr, OP* block, OP* cont)
2478                         __attribute__malloc__
2479                         __attribute__warn_unused_result__
2480                         __attribute__nonnull__(pTHX_3);
2481 #define PERL_ARGS_ASSERT_NEWFOROP       \
2482         assert(expr)
2483
2484 PERL_CALLCONV OP*       Perl_newGIVENOP(pTHX_ OP* cond, OP* block, PADOFFSET defsv_off)
2485                         __attribute__malloc__
2486                         __attribute__warn_unused_result__
2487                         __attribute__nonnull__(pTHX_1)
2488                         __attribute__nonnull__(pTHX_2);
2489 #define PERL_ARGS_ASSERT_NEWGIVENOP     \
2490         assert(cond); assert(block)
2491
2492 PERL_CALLCONV GP *      Perl_newGP(pTHX_ GV *const gv)
2493                         __attribute__nonnull__(pTHX_1);
2494 #define PERL_ARGS_ASSERT_NEWGP  \
2495         assert(gv)
2496
2497 PERL_CALLCONV OP*       Perl_newGVOP(pTHX_ I32 type, I32 flags, GV* gv)
2498                         __attribute__malloc__
2499                         __attribute__warn_unused_result__
2500                         __attribute__nonnull__(pTHX_3);
2501 #define PERL_ARGS_ASSERT_NEWGVOP        \
2502         assert(gv)
2503
2504 PERL_CALLCONV OP*       Perl_newGVREF(pTHX_ I32 type, OP* o)
2505                         __attribute__malloc__
2506                         __attribute__warn_unused_result__;
2507
2508 PERL_CALLCONV GV*       Perl_newGVgen(pTHX_ const char* pack)
2509                         __attribute__malloc__
2510                         __attribute__warn_unused_result__
2511                         __attribute__nonnull__(pTHX_1);
2512 #define PERL_ARGS_ASSERT_NEWGVGEN       \
2513         assert(pack)
2514
2515 /* PERL_CALLCONV HV*    Perl_newHV(pTHX)
2516                         __attribute__warn_unused_result__; */
2517
2518 PERL_CALLCONV OP*       Perl_newHVREF(pTHX_ OP* o)
2519                         __attribute__malloc__
2520                         __attribute__warn_unused_result__
2521                         __attribute__nonnull__(pTHX_1);
2522 #define PERL_ARGS_ASSERT_NEWHVREF       \
2523         assert(o)
2524
2525 PERL_CALLCONV HV*       Perl_newHVhv(pTHX_ HV *hv)
2526                         __attribute__malloc__
2527                         __attribute__warn_unused_result__;
2528
2529 /* PERL_CALLCONV IO*    Perl_newIO(pTHX)
2530                         __attribute__malloc__
2531                         __attribute__warn_unused_result__; */
2532
2533 PERL_CALLCONV OP*       Perl_newLISTOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
2534                         __attribute__malloc__
2535                         __attribute__warn_unused_result__;
2536
2537 PERL_CALLCONV OP*       Perl_newLOGOP(pTHX_ I32 optype, I32 flags, OP *first, OP *other)
2538                         __attribute__malloc__
2539                         __attribute__warn_unused_result__
2540                         __attribute__nonnull__(pTHX_3)
2541                         __attribute__nonnull__(pTHX_4);
2542 #define PERL_ARGS_ASSERT_NEWLOGOP       \
2543         assert(first); assert(other)
2544
2545 PERL_CALLCONV OP*       Perl_newLOOPEX(pTHX_ I32 type, OP* label)
2546                         __attribute__malloc__
2547                         __attribute__warn_unused_result__
2548                         __attribute__nonnull__(pTHX_2);
2549 #define PERL_ARGS_ASSERT_NEWLOOPEX      \
2550         assert(label)
2551
2552 PERL_CALLCONV OP*       Perl_newLOOPOP(pTHX_ I32 flags, I32 debuggable, OP* expr, OP* block)
2553                         __attribute__malloc__
2554                         __attribute__warn_unused_result__;
2555
2556 PERL_CALLCONV OP*       Perl_newNULLLIST(pTHX)
2557                         __attribute__malloc__
2558                         __attribute__warn_unused_result__;
2559
2560 PERL_CALLCONV OP*       Perl_newOP(pTHX_ I32 optype, I32 flags)
2561                         __attribute__malloc__
2562                         __attribute__warn_unused_result__;
2563
2564 PERL_CALLCONV OP*       Perl_newPMOP(pTHX_ I32 type, I32 flags)
2565                         __attribute__malloc__
2566                         __attribute__warn_unused_result__;
2567
2568 PERL_CALLCONV void      Perl_newPROG(pTHX_ OP* o)
2569                         __attribute__nonnull__(pTHX_1);
2570 #define PERL_ARGS_ASSERT_NEWPROG        \
2571         assert(o)
2572
2573 PERL_CALLCONV OP*       Perl_newPVOP(pTHX_ I32 type, I32 flags, char* pv)
2574                         __attribute__malloc__
2575                         __attribute__warn_unused_result__;
2576
2577 PERL_CALLCONV OP*       Perl_newRANGE(pTHX_ I32 flags, OP* left, OP* right)
2578                         __attribute__malloc__
2579                         __attribute__warn_unused_result__
2580                         __attribute__nonnull__(pTHX_2)
2581                         __attribute__nonnull__(pTHX_3);
2582 #define PERL_ARGS_ASSERT_NEWRANGE       \
2583         assert(left); assert(right)
2584
2585 PERL_CALLCONV SV*       Perl_newRV(pTHX_ SV *const sv)
2586                         __attribute__malloc__
2587                         __attribute__warn_unused_result__
2588                         __attribute__nonnull__(pTHX_1);
2589 #define PERL_ARGS_ASSERT_NEWRV  \
2590         assert(sv)
2591
2592 PERL_CALLCONV SV*       Perl_newRV_noinc(pTHX_ SV *const sv)
2593                         __attribute__malloc__
2594                         __attribute__warn_unused_result__
2595                         __attribute__nonnull__(pTHX_1);
2596 #define PERL_ARGS_ASSERT_NEWRV_NOINC    \
2597         assert(sv)
2598
2599 PERL_CALLCONV OP*       Perl_newSLICEOP(pTHX_ I32 flags, OP* subscript, OP* listop)
2600                         __attribute__malloc__
2601                         __attribute__warn_unused_result__;
2602
2603 PERL_CALLCONV OP*       Perl_newSTATEOP(pTHX_ I32 flags, char* label, OP* o)
2604                         __attribute__malloc__
2605                         __attribute__warn_unused_result__;
2606
2607 /* PERL_CALLCONV CV*    Perl_newSUB(pTHX_ I32 floor, OP* o, OP* proto, OP* block); */
2608 PERL_CALLCONV SV*       Perl_newSV(pTHX_ const STRLEN len)
2609                         __attribute__malloc__
2610                         __attribute__warn_unused_result__;
2611
2612 PERL_CALLCONV OP*       Perl_newSVOP(pTHX_ I32 type, I32 flags, SV* sv)
2613                         __attribute__malloc__
2614                         __attribute__warn_unused_result__
2615                         __attribute__nonnull__(pTHX_3);
2616 #define PERL_ARGS_ASSERT_NEWSVOP        \
2617         assert(sv)
2618
2619 PERL_CALLCONV OP*       Perl_newSVREF(pTHX_ OP* o)
2620                         __attribute__malloc__
2621                         __attribute__warn_unused_result__
2622                         __attribute__nonnull__(pTHX_1);
2623 #define PERL_ARGS_ASSERT_NEWSVREF       \
2624         assert(o)
2625
2626 PERL_CALLCONV SV*       Perl_newSV_type(pTHX_ const svtype type)
2627                         __attribute__malloc__
2628                         __attribute__warn_unused_result__;
2629
2630 PERL_CALLCONV SV*       Perl_newSVhek(pTHX_ const HEK *const hek)
2631                         __attribute__malloc__
2632                         __attribute__warn_unused_result__;
2633
2634 PERL_CALLCONV SV*       Perl_newSViv(pTHX_ const IV i)
2635                         __attribute__malloc__
2636                         __attribute__warn_unused_result__;
2637
2638 PERL_CALLCONV SV*       Perl_newSVnv(pTHX_ const NV n)
2639                         __attribute__malloc__
2640                         __attribute__warn_unused_result__;
2641
2642 PERL_CALLCONV SV*       Perl_newSVpv(pTHX_ const char *const s, const STRLEN len)
2643                         __attribute__malloc__
2644                         __attribute__warn_unused_result__;
2645
2646 PERL_CALLCONV SV*       Perl_newSVpv_share(pTHX_ const char* s, U32 hash)
2647                         __attribute__malloc__
2648                         __attribute__warn_unused_result__;
2649
2650 PERL_CALLCONV SV*       Perl_newSVpvf(pTHX_ const char *const pat, ...)
2651                         __attribute__malloc__
2652                         __attribute__warn_unused_result__
2653                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
2654                         __attribute__nonnull__(pTHX_1);
2655 #define PERL_ARGS_ASSERT_NEWSVPVF       \
2656         assert(pat)
2657
2658 PERL_CALLCONV SV*       Perl_newSVpvn(pTHX_ const char *const s, const STRLEN len)
2659                         __attribute__malloc__
2660                         __attribute__warn_unused_result__;
2661
2662 PERL_CALLCONV SV*       Perl_newSVpvn_flags(pTHX_ const char *const s, const STRLEN len, const U32 flags)
2663                         __attribute__malloc__
2664                         __attribute__warn_unused_result__;
2665
2666 PERL_CALLCONV SV*       Perl_newSVpvn_share(pTHX_ const char* s, I32 len, U32 hash)
2667                         __attribute__malloc__
2668                         __attribute__warn_unused_result__;
2669
2670 PERL_CALLCONV SV*       Perl_newSVrv(pTHX_ SV *const rv, const char *const classname)
2671                         __attribute__nonnull__(pTHX_1);
2672 #define PERL_ARGS_ASSERT_NEWSVRV        \
2673         assert(rv)
2674
2675 PERL_CALLCONV SV*       Perl_newSVsv(pTHX_ SV *const old)
2676                         __attribute__malloc__
2677                         __attribute__warn_unused_result__;
2678
2679 PERL_CALLCONV SV*       Perl_newSVuv(pTHX_ const UV u)
2680                         __attribute__malloc__
2681                         __attribute__warn_unused_result__;
2682
2683 PERL_CALLCONV OP*       Perl_newUNOP(pTHX_ I32 type, I32 flags, OP* first)
2684                         __attribute__malloc__
2685                         __attribute__warn_unused_result__;
2686
2687 PERL_CALLCONV OP*       Perl_newWHENOP(pTHX_ OP* cond, OP* block)
2688                         __attribute__malloc__
2689                         __attribute__warn_unused_result__
2690                         __attribute__nonnull__(pTHX_2);
2691 #define PERL_ARGS_ASSERT_NEWWHENOP      \
2692         assert(block)
2693
2694 PERL_CALLCONV OP*       Perl_newWHILEOP(pTHX_ I32 flags, I32 debuggable, LOOP* loop, OP* expr, OP* block, OP* cont, I32 has_my)
2695                         __attribute__malloc__
2696                         __attribute__warn_unused_result__;
2697
2698 PERL_CALLCONV CV*       Perl_newXS(pTHX_ const char *name, XSUBADDR_t subaddr, const char *filename)
2699                         __attribute__nonnull__(pTHX_2)
2700                         __attribute__nonnull__(pTHX_3);
2701 #define PERL_ARGS_ASSERT_NEWXS  \
2702         assert(subaddr); assert(filename)
2703
2704 PERL_CALLCONV CV *      Perl_newXS_flags(pTHX_ const char *name, XSUBADDR_t subaddr, const char *const filename, const char *const proto, U32 flags)
2705                         __attribute__nonnull__(pTHX_2)
2706                         __attribute__nonnull__(pTHX_3);
2707 #define PERL_ARGS_ASSERT_NEWXS_FLAGS    \
2708         assert(subaddr); assert(filename)
2709
2710 PERL_CALLCONV void      Perl_new_collate(pTHX_ const char* newcoll);
2711 PERL_CALLCONV void      Perl_new_ctype(pTHX_ const char* newctype)
2712                         __attribute__nonnull__(pTHX_1);
2713 #define PERL_ARGS_ASSERT_NEW_CTYPE      \
2714         assert(newctype)
2715
2716 PERL_CALLCONV void      Perl_new_numeric(pTHX_ const char* newcoll);
2717 PERL_CALLCONV PERL_SI*  Perl_new_stackinfo(pTHX_ I32 stitems, I32 cxitems)
2718                         __attribute__malloc__
2719                         __attribute__warn_unused_result__;
2720
2721 PERL_CALLCONV SV*       Perl_new_version(pTHX_ SV *ver)
2722                         __attribute__nonnull__(pTHX_1);
2723 #define PERL_ARGS_ASSERT_NEW_VERSION    \
2724         assert(ver)
2725
2726 PERL_CALLCONV STRLEN *  Perl_new_warnings_bitfield(pTHX_ STRLEN *buffer, const char *const bits, STRLEN size)
2727                         __attribute__malloc__
2728                         __attribute__warn_unused_result__
2729                         __attribute__nonnull__(pTHX_2);
2730 #define PERL_ARGS_ASSERT_NEW_WARNINGS_BITFIELD  \
2731         assert(bits)
2732
2733 PERL_CALLCONV PerlIO*   Perl_nextargv(pTHX_ GV* gv)
2734                         __attribute__nonnull__(pTHX_1);
2735 #define PERL_ARGS_ASSERT_NEXTARGV       \
2736         assert(gv)
2737
2738 PERL_CALLCONV char*     Perl_ninstr(const char* big, const char* bigend, const char* little, const char* lend)
2739                         __attribute__pure__
2740                         __attribute__nonnull__(1)
2741                         __attribute__nonnull__(2)
2742                         __attribute__nonnull__(3)
2743                         __attribute__nonnull__(4);
2744 #define PERL_ARGS_ASSERT_NINSTR \
2745         assert(big); assert(bigend); assert(little); assert(lend)
2746
2747 PERL_CALLCONV int       Perl_nothreadhook(pTHX);
2748 PERL_CALLCONV OP*       Perl_oopsAV(pTHX_ OP* o)
2749                         __attribute__warn_unused_result__
2750                         __attribute__nonnull__(pTHX_1);
2751 #define PERL_ARGS_ASSERT_OOPSAV \
2752         assert(o)
2753
2754 PERL_CALLCONV OP*       Perl_oopsHV(pTHX_ OP* o)
2755                         __attribute__warn_unused_result__
2756                         __attribute__nonnull__(pTHX_1);
2757 #define PERL_ARGS_ASSERT_OOPSHV \
2758         assert(o)
2759
2760 PERL_CALLCONV OP*       Perl_op_append_elem(pTHX_ I32 optype, OP* first, OP* last);
2761 PERL_CALLCONV OP*       Perl_op_append_list(pTHX_ I32 optype, OP* first, OP* last);
2762 PERL_CALLCONV void      Perl_op_clear(pTHX_ OP* o)
2763                         __attribute__nonnull__(pTHX_1);
2764 #define PERL_ARGS_ASSERT_OP_CLEAR       \
2765         assert(o)
2766
2767 PERL_CALLCONV SV*       Perl_op_const_sv(pTHX_ const OP* o, CV* cv)
2768                         __attribute__warn_unused_result__;
2769
2770 PERL_CALLCONV OP*       Perl_op_contextualize(pTHX_ OP* o, I32 context)
2771                         __attribute__nonnull__(pTHX_1);
2772 #define PERL_ARGS_ASSERT_OP_CONTEXTUALIZE       \
2773         assert(o)
2774
2775 PERL_CALLCONV void      Perl_op_dump(pTHX_ const OP *o)
2776                         __attribute__nonnull__(pTHX_1);
2777 #define PERL_ARGS_ASSERT_OP_DUMP        \
2778         assert(o)
2779
2780 PERL_CALLCONV void      Perl_op_free(pTHX_ OP* arg);
2781 PERL_CALLCONV OP*       Perl_op_linklist(pTHX_ OP *o)
2782                         __attribute__nonnull__(pTHX_1);
2783 #define PERL_ARGS_ASSERT_OP_LINKLIST    \
2784         assert(o)
2785
2786 /* PERL_CALLCONV OP*    op_lvalue(pTHX_ OP* o, I32 type); */
2787 PERL_CALLCONV OP*       Perl_op_lvalue_flags(pTHX_ OP* o, I32 type, U32 flags);
2788 PERL_CALLCONV void      Perl_op_null(pTHX_ OP* o)
2789                         __attribute__nonnull__(pTHX_1);
2790 #define PERL_ARGS_ASSERT_OP_NULL        \
2791         assert(o)
2792
2793 PERL_CALLCONV OP*       Perl_op_prepend_elem(pTHX_ I32 optype, OP* first, OP* last);
2794 PERL_CALLCONV void      Perl_op_refcnt_lock(pTHX);
2795 PERL_CALLCONV void      Perl_op_refcnt_unlock(pTHX);
2796 PERL_CALLCONV OP*       Perl_op_scope(pTHX_ OP* o);
2797 PERL_CALLCONV void      Perl_pack_cat(pTHX_ SV *cat, const char *pat, const char *patend, SV **beglist, SV **endlist, SV ***next_in_list, U32 flags)
2798                         __attribute__nonnull__(pTHX_1)
2799                         __attribute__nonnull__(pTHX_2)
2800                         __attribute__nonnull__(pTHX_3)
2801                         __attribute__nonnull__(pTHX_4)
2802                         __attribute__nonnull__(pTHX_5)
2803                         __attribute__nonnull__(pTHX_6);
2804 #define PERL_ARGS_ASSERT_PACK_CAT       \
2805         assert(cat); assert(pat); assert(patend); assert(beglist); assert(endlist); assert(next_in_list)
2806
2807 PERL_CALLCONV void      Perl_package_version(pTHX_ OP* v)
2808                         __attribute__nonnull__(pTHX_1);
2809 #define PERL_ARGS_ASSERT_PACKAGE_VERSION        \
2810         assert(v)
2811
2812 PERL_CALLCONV void      Perl_packlist(pTHX_ SV *cat, const char *pat, const char *patend, SV **beglist, SV **endlist)
2813                         __attribute__nonnull__(pTHX_1)
2814                         __attribute__nonnull__(pTHX_2)
2815                         __attribute__nonnull__(pTHX_3)
2816                         __attribute__nonnull__(pTHX_4)
2817                         __attribute__nonnull__(pTHX_5);
2818 #define PERL_ARGS_ASSERT_PACKLIST       \
2819         assert(cat); assert(pat); assert(patend); assert(beglist); assert(endlist)
2820
2821 PERL_CALLCONV PADOFFSET Perl_pad_add_anon(pTHX_ CV* func, I32 optype)
2822                         __attribute__nonnull__(pTHX_1);
2823 #define PERL_ARGS_ASSERT_PAD_ADD_ANON   \
2824         assert(func)
2825
2826 PERL_CALLCONV PADOFFSET Perl_pad_add_name_pv(pTHX_ const char *name, const U32 flags, HV *typestash, HV *ourstash)
2827                         __attribute__nonnull__(pTHX_1);
2828 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_PV        \
2829         assert(name)
2830
2831 PERL_CALLCONV PADOFFSET Perl_pad_add_name_pvn(pTHX_ const char *namepv, STRLEN namelen, U32 flags, HV *typestash, HV *ourstash)
2832                         __attribute__nonnull__(pTHX_1);
2833 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_PVN       \
2834         assert(namepv)
2835
2836 PERL_CALLCONV PADOFFSET Perl_pad_add_name_sv(pTHX_ SV *name, U32 flags, HV *typestash, HV *ourstash)
2837                         __attribute__nonnull__(pTHX_1);
2838 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_SV        \
2839         assert(name)
2840
2841 PERL_CALLCONV PADOFFSET Perl_pad_alloc(pTHX_ I32 optype, U32 tmptype);
2842 PERL_CALLCONV void      Perl_pad_block_start(pTHX_ int full);
2843 PERL_CALLCONV HV*       Perl_pad_compname_type(pTHX_ const PADOFFSET po)
2844                         __attribute__warn_unused_result__;
2845
2846 PERL_CALLCONV PADOFFSET Perl_pad_findmy_pv(pTHX_ const char* name, U32 flags)
2847                         __attribute__warn_unused_result__
2848                         __attribute__nonnull__(pTHX_1);
2849 #define PERL_ARGS_ASSERT_PAD_FINDMY_PV  \
2850         assert(name)
2851
2852 PERL_CALLCONV PADOFFSET Perl_pad_findmy_pvn(pTHX_ const char* namepv, STRLEN namelen, U32 flags)
2853                         __attribute__warn_unused_result__
2854                         __attribute__nonnull__(pTHX_1);
2855 #define PERL_ARGS_ASSERT_PAD_FINDMY_PVN \
2856         assert(namepv)
2857
2858 PERL_CALLCONV PADOFFSET Perl_pad_findmy_sv(pTHX_ SV* name, U32 flags)
2859                         __attribute__warn_unused_result__
2860                         __attribute__nonnull__(pTHX_1);
2861 #define PERL_ARGS_ASSERT_PAD_FINDMY_SV  \
2862         assert(name)
2863
2864 PERL_CALLCONV void      Perl_pad_fixup_inner_anons(pTHX_ PADLIST *padlist, CV *old_cv, CV *new_cv)
2865                         __attribute__nonnull__(pTHX_1)
2866                         __attribute__nonnull__(pTHX_2)
2867                         __attribute__nonnull__(pTHX_3);
2868 #define PERL_ARGS_ASSERT_PAD_FIXUP_INNER_ANONS  \
2869         assert(padlist); assert(old_cv); assert(new_cv)
2870
2871 PERL_CALLCONV void      Perl_pad_free(pTHX_ PADOFFSET po);
2872 PERL_CALLCONV void      Perl_pad_leavemy(pTHX);
2873 PERL_CALLCONV PADLIST*  Perl_pad_new(pTHX_ int flags)
2874                         __attribute__malloc__
2875                         __attribute__warn_unused_result__;
2876
2877 PERL_CALLCONV void      Perl_pad_push(pTHX_ PADLIST *padlist, int depth)
2878                         __attribute__nonnull__(pTHX_1);
2879 #define PERL_ARGS_ASSERT_PAD_PUSH       \
2880         assert(padlist)
2881
2882 PERL_CALLCONV void      Perl_pad_swipe(pTHX_ PADOFFSET po, bool refadjust);
2883 PERL_CALLCONV void      Perl_pad_tidy(pTHX_ padtidy_type type);
2884 PERL_CALLCONV OP*       Perl_parse_arithexpr(pTHX_ U32 flags);
2885 PERL_CALLCONV OP*       Perl_parse_barestmt(pTHX_ U32 flags);
2886 PERL_CALLCONV OP*       Perl_parse_block(pTHX_ U32 flags);
2887 PERL_CALLCONV OP*       Perl_parse_fullexpr(pTHX_ U32 flags);
2888 PERL_CALLCONV OP*       Perl_parse_fullstmt(pTHX_ U32 flags);
2889 PERL_CALLCONV SV*       Perl_parse_label(pTHX_ U32 flags);
2890 PERL_CALLCONV OP*       Perl_parse_listexpr(pTHX_ U32 flags);
2891 PERL_CALLCONV OP*       Perl_parse_stmtseq(pTHX_ U32 flags);
2892 PERL_CALLCONV OP*       Perl_parse_termexpr(pTHX_ U32 flags);
2893 PERL_CALLCONV U32       Perl_parse_unicode_opts(pTHX_ const char **popt)
2894                         __attribute__nonnull__(pTHX_1);
2895 #define PERL_ARGS_ASSERT_PARSE_UNICODE_OPTS     \
2896         assert(popt)
2897
2898 PERL_CALLCONV void      Perl_parser_free(pTHX_ const yy_parser *parser)
2899                         __attribute__nonnull__(pTHX_1);
2900 #define PERL_ARGS_ASSERT_PARSER_FREE    \
2901         assert(parser)
2902
2903 PERL_CALLCONV void      Perl_peep(pTHX_ OP* o);
2904 PERL_CALLCONV PerlInterpreter*  perl_alloc(void);
2905 PERL_CALLCONV void      perl_construct(PerlInterpreter *my_perl)
2906                         __attribute__nonnull__(1);
2907 #define PERL_ARGS_ASSERT_PERL_CONSTRUCT \
2908         assert(my_perl)
2909
2910 PERL_CALLCONV int       perl_destruct(PerlInterpreter *my_perl)
2911                         __attribute__nonnull__(1);
2912 #define PERL_ARGS_ASSERT_PERL_DESTRUCT  \
2913         assert(my_perl)
2914
2915 PERL_CALLCONV void      perl_free(PerlInterpreter *my_perl)
2916                         __attribute__nonnull__(1);
2917 #define PERL_ARGS_ASSERT_PERL_FREE      \
2918         assert(my_perl)
2919
2920 PERL_CALLCONV int       perl_parse(PerlInterpreter *my_perl, XSINIT_t xsinit, int argc, char** argv, char** env)
2921                         __attribute__nonnull__(1);
2922 #define PERL_ARGS_ASSERT_PERL_PARSE     \
2923         assert(my_perl)
2924
2925 PERL_CALLCONV int       perl_run(PerlInterpreter *my_perl)
2926                         __attribute__nonnull__(1);
2927 #define PERL_ARGS_ASSERT_PERL_RUN       \
2928         assert(my_perl)
2929
2930 PERL_CALLCONV void      Perl_pmop_dump(pTHX_ PMOP* pm);
2931 PERL_CALLCONV OP*       Perl_pmruntime(pTHX_ OP *o, OP *expr, bool isreg)
2932                         __attribute__nonnull__(pTHX_1)
2933                         __attribute__nonnull__(pTHX_2);
2934 #define PERL_ARGS_ASSERT_PMRUNTIME      \
2935         assert(o); assert(expr)
2936
2937 PERL_CALLCONV void      Perl_pop_scope(pTHX);
2938 PERL_CALLCONV void      Perl_populate_isa(pTHX_ const char *name, STRLEN len, ...)
2939                         __attribute__nonnull__(pTHX_1);
2940 #define PERL_ARGS_ASSERT_POPULATE_ISA   \
2941         assert(name)
2942
2943 PERL_CALLCONV REGEXP*   Perl_pregcomp(pTHX_ SV * const pattern, const U32 flags)
2944                         __attribute__nonnull__(pTHX_1);
2945 #define PERL_ARGS_ASSERT_PREGCOMP       \
2946         assert(pattern)
2947
2948 PERL_CALLCONV I32       Perl_pregexec(pTHX_ REGEXP * const prog, char* stringarg, char* strend, char* strbeg, I32 minend, SV* screamer, U32 nosave)
2949                         __attribute__nonnull__(pTHX_1)
2950                         __attribute__nonnull__(pTHX_2)
2951                         __attribute__nonnull__(pTHX_3)
2952                         __attribute__nonnull__(pTHX_4)
2953                         __attribute__nonnull__(pTHX_6);
2954 #define PERL_ARGS_ASSERT_PREGEXEC       \
2955         assert(prog); assert(stringarg); assert(strend); assert(strbeg); assert(screamer)
2956
2957 PERL_CALLCONV void      Perl_pregfree(pTHX_ REGEXP* r);
2958 PERL_CALLCONV void      Perl_pregfree2(pTHX_ REGEXP *rx)
2959                         __attribute__nonnull__(pTHX_1);
2960 #define PERL_ARGS_ASSERT_PREGFREE2      \
2961         assert(rx)
2962
2963 PERL_CALLCONV const char*       Perl_prescan_version(pTHX_ const char *s, bool strict, const char** errstr, bool *sqv, int *ssaw_decimal, int *swidth, bool *salpha)
2964                         __attribute__nonnull__(pTHX_1);
2965 #define PERL_ARGS_ASSERT_PRESCAN_VERSION        \
2966         assert(s)
2967
2968 PERL_CALLCONV void      Perl_ptr_table_clear(pTHX_ PTR_TBL_t *const tbl)
2969                         __attribute__deprecated__;
2970
2971 PERL_CALLCONV void*     Perl_ptr_table_fetch(pTHX_ PTR_TBL_t *const tbl, const void *const sv)
2972                         __attribute__warn_unused_result__
2973                         __attribute__nonnull__(pTHX_1);
2974 #define PERL_ARGS_ASSERT_PTR_TABLE_FETCH        \
2975         assert(tbl)
2976
2977 PERL_CALLCONV void      Perl_ptr_table_free(pTHX_ PTR_TBL_t *const tbl);
2978 PERL_CALLCONV PTR_TBL_t*        Perl_ptr_table_new(pTHX)
2979                         __attribute__malloc__
2980                         __attribute__warn_unused_result__;
2981
2982 PERL_CALLCONV void      Perl_ptr_table_split(pTHX_ PTR_TBL_t *const tbl)
2983                         __attribute__nonnull__(pTHX_1);
2984 #define PERL_ARGS_ASSERT_PTR_TABLE_SPLIT        \
2985         assert(tbl)
2986
2987 PERL_CALLCONV void      Perl_ptr_table_store(pTHX_ PTR_TBL_t *const tbl, const void *const oldsv, void *const newsv)
2988                         __attribute__nonnull__(pTHX_1)
2989                         __attribute__nonnull__(pTHX_3);
2990 #define PERL_ARGS_ASSERT_PTR_TABLE_STORE        \
2991         assert(tbl); assert(newsv)
2992
2993 PERL_CALLCONV void      Perl_push_scope(pTHX);
2994 PERL_CALLCONV char*     Perl_pv_display(pTHX_ SV *dsv, const char *pv, STRLEN cur, STRLEN len, STRLEN pvlim)
2995                         __attribute__nonnull__(pTHX_1)
2996                         __attribute__nonnull__(pTHX_2);
2997 #define PERL_ARGS_ASSERT_PV_DISPLAY     \
2998         assert(dsv); assert(pv)
2999
3000 PERL_CALLCONV char*     Perl_pv_escape(pTHX_ SV *dsv, char const * const str, const STRLEN count, const STRLEN max, STRLEN * const escaped, const U32 flags)
3001                         __attribute__nonnull__(pTHX_1)
3002                         __attribute__nonnull__(pTHX_2);
3003 #define PERL_ARGS_ASSERT_PV_ESCAPE      \
3004         assert(dsv); assert(str)
3005
3006 PERL_CALLCONV char*     Perl_pv_pretty(pTHX_ SV *dsv, char const * const str, const STRLEN count, const STRLEN max, char const * const start_color, char const * const end_color, const U32 flags)
3007                         __attribute__nonnull__(pTHX_1)
3008                         __attribute__nonnull__(pTHX_2);
3009 #define PERL_ARGS_ASSERT_PV_PRETTY      \
3010         assert(dsv); assert(str)
3011
3012 PERL_CALLCONV char*     Perl_pv_uni_display(pTHX_ SV *dsv, const U8 *spv, STRLEN len, STRLEN pvlim, UV flags)
3013                         __attribute__nonnull__(pTHX_1)
3014                         __attribute__nonnull__(pTHX_2);
3015 #define PERL_ARGS_ASSERT_PV_UNI_DISPLAY \
3016         assert(dsv); assert(spv)
3017
3018 PERL_CALLCONV void      Perl_qerror(pTHX_ SV* err)
3019                         __attribute__nonnull__(pTHX_1);
3020 #define PERL_ARGS_ASSERT_QERROR \
3021         assert(err)
3022
3023 PERL_CALLCONV REGEXP*   Perl_re_compile(pTHX_ SV * const pattern, U32 flags)
3024                         __attribute__nonnull__(pTHX_1);
3025 #define PERL_ARGS_ASSERT_RE_COMPILE     \
3026         assert(pattern)
3027
3028 PERL_CALLCONV char*     Perl_re_intuit_start(pTHX_ REGEXP * const rx, SV* sv, char* strpos, char* strend, const U32 flags, re_scream_pos_data *data)
3029                         __attribute__nonnull__(pTHX_1)
3030                         __attribute__nonnull__(pTHX_3)
3031                         __attribute__nonnull__(pTHX_4);
3032 #define PERL_ARGS_ASSERT_RE_INTUIT_START        \
3033         assert(rx); assert(strpos); assert(strend)
3034
3035 PERL_CALLCONV SV*       Perl_re_intuit_string(pTHX_ REGEXP  *const r)
3036                         __attribute__nonnull__(pTHX_1);
3037 #define PERL_ARGS_ASSERT_RE_INTUIT_STRING       \
3038         assert(r)
3039
3040 PERL_CALLCONV Malloc_t  Perl_realloc(Malloc_t where, MEM_SIZE nbytes)
3041                         __attribute__malloc__
3042                         __attribute__warn_unused_result__;
3043
3044 /* PERL_CALLCONV OP*    Perl_ref(pTHX_ OP* o, I32 type); */
3045 PERL_CALLCONV HV *      Perl_refcounted_he_chain_2hv(pTHX_ const struct refcounted_he *c, U32 flags);
3046 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_pv(pTHX_ const struct refcounted_he *chain, const char *key, U32 hash, U32 flags)
3047                         __attribute__nonnull__(pTHX_2);
3048 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_PV \
3049         assert(key)
3050
3051 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_pvn(pTHX_ const struct refcounted_he *chain, const char *keypv, STRLEN keylen, U32 hash, U32 flags)
3052                         __attribute__nonnull__(pTHX_2);
3053 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_PVN        \
3054         assert(keypv)
3055
3056 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_sv(pTHX_ const struct refcounted_he *chain, SV *key, U32 hash, U32 flags)
3057                         __attribute__nonnull__(pTHX_2);
3058 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_SV \
3059         assert(key)
3060
3061 PERL_CALLCONV void      Perl_refcounted_he_free(pTHX_ struct refcounted_he *he);
3062 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_inc(pTHX_ struct refcounted_he *he);
3063 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_pv(pTHX_ struct refcounted_he *parent, const char *key, U32 hash, SV *value, U32 flags)
3064                         __attribute__nonnull__(pTHX_2);
3065 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_PV   \
3066         assert(key)
3067
3068 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_pvn(pTHX_ struct refcounted_he *parent, const char *keypv, STRLEN keylen, U32 hash, SV *value, U32 flags)
3069                         __attribute__nonnull__(pTHX_2);
3070 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_PVN  \
3071         assert(keypv)
3072
3073 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_sv(pTHX_ struct refcounted_he *parent, SV *key, U32 hash, SV *value, U32 flags)
3074                         __attribute__nonnull__(pTHX_2);
3075 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_SV   \
3076         assert(key)
3077
3078 PERL_CALLCONV SV*       Perl_reg_named_buff(pTHX_ REGEXP * const rx, SV * const key, SV * const value, const U32 flags)
3079                         __attribute__nonnull__(pTHX_1);
3080 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF \
3081         assert(rx)
3082
3083 PERL_CALLCONV SV*       Perl_reg_named_buff_all(pTHX_ REGEXP * const rx, const U32 flags)
3084                         __attribute__nonnull__(pTHX_1);
3085 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_ALL     \
3086         assert(rx)
3087
3088 PERL_CALLCONV bool      Perl_reg_named_buff_exists(pTHX_ REGEXP * const rx, SV * const key, const U32 flags)
3089                         __attribute__nonnull__(pTHX_1)
3090                         __attribute__nonnull__(pTHX_2);
3091 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_EXISTS  \
3092         assert(rx); assert(key)
3093
3094 PERL_CALLCONV SV*       Perl_reg_named_buff_fetch(pTHX_ REGEXP * const rx, SV * const namesv, const U32 flags)
3095                         __attribute__nonnull__(pTHX_1)
3096                         __attribute__nonnull__(pTHX_2);
3097 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_FETCH   \
3098         assert(rx); assert(namesv)
3099
3100 PERL_CALLCONV SV*       Perl_reg_named_buff_firstkey(pTHX_ REGEXP * const rx, const U32 flags)
3101                         __attribute__nonnull__(pTHX_1);
3102 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_FIRSTKEY        \
3103         assert(rx)
3104
3105 PERL_CALLCONV SV*       Perl_reg_named_buff_iter(pTHX_ REGEXP * const rx, const SV * const lastkey, const U32 flags)
3106                         __attribute__nonnull__(pTHX_1);
3107 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_ITER    \
3108         assert(rx)
3109
3110 PERL_CALLCONV SV*       Perl_reg_named_buff_nextkey(pTHX_ REGEXP * const rx, const U32 flags)
3111                         __attribute__nonnull__(pTHX_1);
3112 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_NEXTKEY \
3113         assert(rx)
3114
3115 PERL_CALLCONV SV*       Perl_reg_named_buff_scalar(pTHX_ REGEXP * const rx, const U32 flags)
3116                         __attribute__nonnull__(pTHX_1);
3117 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_SCALAR  \
3118         assert(rx)
3119
3120 PERL_CALLCONV void      Perl_reg_numbered_buff_fetch(pTHX_ REGEXP * const rx, const I32 paren, SV * const sv)
3121                         __attribute__nonnull__(pTHX_1);
3122 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_FETCH        \
3123         assert(rx)
3124
3125 PERL_CALLCONV I32       Perl_reg_numbered_buff_length(pTHX_ REGEXP * const rx, const SV * const sv, const I32 paren)
3126                         __attribute__nonnull__(pTHX_1)
3127                         __attribute__nonnull__(pTHX_2);
3128 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_LENGTH       \
3129         assert(rx); assert(sv)
3130
3131 PERL_CALLCONV void      Perl_reg_numbered_buff_store(pTHX_ REGEXP * const rx, const I32 paren, SV const * const value)
3132                         __attribute__nonnull__(pTHX_1);
3133 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_STORE        \
3134         assert(rx)
3135
3136 PERL_CALLCONV SV*       Perl_reg_qr_package(pTHX_ REGEXP * const rx)
3137                         __attribute__nonnull__(pTHX_1);
3138 #define PERL_ARGS_ASSERT_REG_QR_PACKAGE \
3139         assert(rx)
3140
3141 PERL_CALLCONV REGEXP*   Perl_reg_temp_copy(pTHX_ REGEXP* ret_x, REGEXP* rx)
3142                         __attribute__nonnull__(pTHX_2);
3143 #define PERL_ARGS_ASSERT_REG_TEMP_COPY  \
3144         assert(rx)
3145
3146 PERL_CALLCONV SV*       Perl_regclass_swash(pTHX_ const regexp *prog, const struct regnode *node, bool doinit, SV **listsvp, SV **altsvp)
3147                         __attribute__nonnull__(pTHX_2);
3148 #define PERL_ARGS_ASSERT_REGCLASS_SWASH \
3149         assert(node)
3150
3151 PERL_CALLCONV void      Perl_regdump(pTHX_ const regexp* r)
3152                         __attribute__nonnull__(pTHX_1);
3153 #define PERL_ARGS_ASSERT_REGDUMP        \
3154         assert(r)
3155
3156 PERL_CALLCONV void      Perl_regdump(pTHX_ const regexp* r)
3157                         __attribute__nonnull__(pTHX_1);
3158 #define PERL_ARGS_ASSERT_REGDUMP        \
3159         assert(r)
3160
3161 PERL_CALLCONV I32       Perl_regexec_flags(pTHX_ REGEXP *const rx, char *stringarg, char *strend, char *strbeg, I32 minend, SV *sv, void *data, U32 flags)
3162                         __attribute__nonnull__(pTHX_1)
3163                         __attribute__nonnull__(pTHX_2)
3164                         __attribute__nonnull__(pTHX_3)
3165                         __attribute__nonnull__(pTHX_4)
3166                         __attribute__nonnull__(pTHX_6);
3167 #define PERL_ARGS_ASSERT_REGEXEC_FLAGS  \
3168         assert(rx); assert(stringarg); assert(strend); assert(strbeg); assert(sv)
3169
3170 PERL_CALLCONV void      Perl_regfree_internal(pTHX_ REGEXP *const rx)
3171                         __attribute__nonnull__(pTHX_1);
3172 #define PERL_ARGS_ASSERT_REGFREE_INTERNAL       \
3173         assert(rx)
3174
3175 PERL_CALLCONV void      Perl_reginitcolors(pTHX);
3176 PERL_CALLCONV regnode*  Perl_regnext(pTHX_ regnode* p)
3177                         __attribute__warn_unused_result__;
3178
3179 PERL_CALLCONV void      Perl_regprop(pTHX_ const regexp *prog, SV* sv, const regnode* o)
3180                         __attribute__nonnull__(pTHX_2)
3181                         __attribute__nonnull__(pTHX_3);
3182 #define PERL_ARGS_ASSERT_REGPROP        \
3183         assert(sv); assert(o)
3184
3185 PERL_CALLCONV void      Perl_repeatcpy(char* to, const char* from, I32 len, I32 count)
3186                         __attribute__nonnull__(1)
3187                         __attribute__nonnull__(2);
3188 #define PERL_ARGS_ASSERT_REPEATCPY      \
3189         assert(to); assert(from)
3190
3191 PERL_CALLCONV void      Perl_report_evil_fh(pTHX_ const GV *gv);
3192 PERL_CALLCONV void      Perl_report_uninit(pTHX_ const SV *uninit_sv);
3193 PERL_CALLCONV void      Perl_report_wrongway_fh(pTHX_ const GV *gv, const char have);
3194 PERL_CALLCONV void      Perl_require_pv(pTHX_ const char* pv)
3195                         __attribute__nonnull__(pTHX_1);
3196 #define PERL_ARGS_ASSERT_REQUIRE_PV     \
3197         assert(pv)
3198
3199 PERL_CALLCONV char*     Perl_rninstr(const char* big, const char* bigend, const char* little, const char* lend)
3200                         __attribute__pure__
3201                         __attribute__nonnull__(1)
3202                         __attribute__nonnull__(2)
3203                         __attribute__nonnull__(3)
3204                         __attribute__nonnull__(4);
3205 #define PERL_ARGS_ASSERT_RNINSTR        \
3206         assert(big); assert(bigend); assert(little); assert(lend)
3207
3208 PERL_CALLCONV void      Perl_rpeep(pTHX_ OP* o);
3209 PERL_CALLCONV Sighandler_t      Perl_rsignal(pTHX_ int i, Sighandler_t t);
3210 PERL_CALLCONV int       Perl_rsignal_restore(pTHX_ int i, Sigsave_t* t);
3211 PERL_CALLCONV int       Perl_rsignal_save(pTHX_ int i, Sighandler_t t1, Sigsave_t* save)
3212                         __attribute__nonnull__(pTHX_3);
3213 #define PERL_ARGS_ASSERT_RSIGNAL_SAVE   \
3214         assert(save)
3215
3216 PERL_CALLCONV Sighandler_t      Perl_rsignal_state(pTHX_ int i);
3217 PERL_CALLCONV int       Perl_runops_debug(pTHX);
3218 PERL_CALLCONV int       Perl_runops_standard(pTHX);
3219 PERL_CALLCONV CV*       Perl_rv2cv_op_cv(pTHX_ OP *cvop, U32 flags)
3220                         __attribute__nonnull__(pTHX_1);
3221 #define PERL_ARGS_ASSERT_RV2CV_OP_CV    \
3222         assert(cvop)
3223
3224 PERL_CALLCONV void      Perl_rxres_save(pTHX_ void **rsp, REGEXP *rx)
3225                         __attribute__nonnull__(pTHX_1)
3226                         __attribute__nonnull__(pTHX_2);
3227 #define PERL_ARGS_ASSERT_RXRES_SAVE     \
3228         assert(rsp); assert(rx)
3229
3230 PERL_CALLCONV Malloc_t  Perl_safesyscalloc(MEM_SIZE elements, MEM_SIZE size)
3231                         __attribute__malloc__
3232                         __attribute__warn_unused_result__;
3233
3234 PERL_CALLCONV Free_t    Perl_safesysfree(Malloc_t where);
3235 PERL_CALLCONV Malloc_t  Perl_safesysmalloc(MEM_SIZE nbytes)
3236                         __attribute__malloc__
3237                         __attribute__warn_unused_result__;
3238
3239 PERL_CALLCONV Malloc_t  Perl_safesysrealloc(Malloc_t where, MEM_SIZE nbytes)
3240                         __attribute__malloc__
3241                         __attribute__warn_unused_result__;
3242
3243 PERL_CALLCONV void      Perl_save_I16(pTHX_ I16* intp)
3244                         __attribute__nonnull__(pTHX_1);
3245 #define PERL_ARGS_ASSERT_SAVE_I16       \
3246         assert(intp)
3247
3248 PERL_CALLCONV void      Perl_save_I32(pTHX_ I32* intp)
3249                         __attribute__nonnull__(pTHX_1);
3250 #define PERL_ARGS_ASSERT_SAVE_I32       \
3251         assert(intp)
3252
3253 PERL_CALLCONV void      Perl_save_I8(pTHX_ I8* bytep)
3254                         __attribute__nonnull__(pTHX_1);
3255 #define PERL_ARGS_ASSERT_SAVE_I8        \
3256         assert(bytep)
3257
3258 PERL_CALLCONV void      Perl_save_adelete(pTHX_ AV *av, I32 key)
3259                         __attribute__nonnull__(pTHX_1);
3260 #define PERL_ARGS_ASSERT_SAVE_ADELETE   \
3261         assert(av)
3262
3263 /* PERL_CALLCONV void   Perl_save_aelem(pTHX_ AV* av, I32 idx, SV **sptr)
3264                         __attribute__nonnull__(pTHX_1)
3265                         __attribute__nonnull__(pTHX_3); */
3266
3267 PERL_CALLCONV void      Perl_save_aelem_flags(pTHX_ AV* av, I32 idx, SV **sptr, const U32 flags)
3268                         __attribute__nonnull__(pTHX_1)
3269                         __attribute__nonnull__(pTHX_3);
3270 #define PERL_ARGS_ASSERT_SAVE_AELEM_FLAGS       \
3271         assert(av); assert(sptr)
3272
3273 PERL_CALLCONV I32       Perl_save_alloc(pTHX_ I32 size, I32 pad);
3274 PERL_CALLCONV void      Perl_save_aptr(pTHX_ AV** aptr)
3275                         __attribute__nonnull__(pTHX_1);
3276 #define PERL_ARGS_ASSERT_SAVE_APTR      \
3277         assert(aptr)
3278
3279 PERL_CALLCONV AV*       Perl_save_ary(pTHX_ GV* gv)
3280                         __attribute__nonnull__(pTHX_1);
3281 #define PERL_ARGS_ASSERT_SAVE_ARY       \
3282         assert(gv)
3283
3284 PERL_CALLCONV void      Perl_save_bool(pTHX_ bool* boolp)
3285                         __attribute__nonnull__(pTHX_1);
3286 #define PERL_ARGS_ASSERT_SAVE_BOOL      \
3287         assert(boolp)
3288
3289 PERL_CALLCONV void      Perl_save_clearsv(pTHX_ SV** svp)
3290                         __attribute__nonnull__(pTHX_1);
3291 #define PERL_ARGS_ASSERT_SAVE_CLEARSV   \
3292         assert(svp)
3293
3294 PERL_CALLCONV void      Perl_save_delete(pTHX_ HV *hv, char *key, I32 klen)
3295                         __attribute__nonnull__(pTHX_1)
3296                         __attribute__nonnull__(pTHX_2);
3297 #define PERL_ARGS_ASSERT_SAVE_DELETE    \
3298         assert(hv); assert(key)
3299
3300 PERL_CALLCONV void      Perl_save_destructor(pTHX_ DESTRUCTORFUNC_NOCONTEXT_t f, void* p)
3301                         __attribute__nonnull__(pTHX_2);
3302 #define PERL_ARGS_ASSERT_SAVE_DESTRUCTOR        \
3303         assert(p)
3304
3305 PERL_CALLCONV void      Perl_save_destructor_x(pTHX_ DESTRUCTORFUNC_t f, void* p);
3306 /* PERL_CALLCONV void   Perl_save_freeop(pTHX_ OP* o); */
3307 /* PERL_CALLCONV void   Perl_save_freepv(pTHX_ char* pv); */
3308 /* PERL_CALLCONV void   Perl_save_freesv(pTHX_ SV* sv); */
3309 PERL_CALLCONV void      Perl_save_generic_pvref(pTHX_ char** str)
3310                         __attribute__nonnull__(pTHX_1);
3311 #define PERL_ARGS_ASSERT_SAVE_GENERIC_PVREF     \
3312         assert(str)
3313
3314 PERL_CALLCONV void      Perl_save_generic_svref(pTHX_ SV** sptr)
3315                         __attribute__nonnull__(pTHX_1);
3316 #define PERL_ARGS_ASSERT_SAVE_GENERIC_SVREF     \
3317         assert(sptr)
3318
3319 PERL_CALLCONV void      Perl_save_gp(pTHX_ GV* gv, I32 empty)
3320                         __attribute__nonnull__(pTHX_1);
3321 #define PERL_ARGS_ASSERT_SAVE_GP        \
3322         assert(gv)
3323
3324 PERL_CALLCONV HV*       Perl_save_hash(pTHX_ GV* gv)
3325                         __attribute__nonnull__(pTHX_1);
3326 #define PERL_ARGS_ASSERT_SAVE_HASH      \
3327         assert(gv)
3328
3329 PERL_CALLCONV void      Perl_save_hdelete(pTHX_ HV *hv, SV *keysv)
3330                         __attribute__nonnull__(pTHX_1)
3331                         __attribute__nonnull__(pTHX_2);
3332 #define PERL_ARGS_ASSERT_SAVE_HDELETE   \
3333         assert(hv); assert(keysv)
3334
3335 /* PERL_CALLCONV void   Perl_save_helem(pTHX_ HV *hv, SV *key, SV **sptr)
3336                         __attribute__nonnull__(pTHX_1)
3337                         __attribute__nonnull__(pTHX_2)
3338                         __attribute__nonnull__(pTHX_3); */
3339
3340 PERL_CALLCONV void      Perl_save_helem_flags(pTHX_ HV *hv, SV *key, SV **sptr, const U32 flags)
3341                         __attribute__nonnull__(pTHX_1)
3342                         __attribute__nonnull__(pTHX_2)
3343                         __attribute__nonnull__(pTHX_3);
3344 #define PERL_ARGS_ASSERT_SAVE_HELEM_FLAGS       \
3345         assert(hv); assert(key); assert(sptr)
3346
3347 PERL_CALLCONV void      Perl_save_hints(pTHX);
3348 PERL_CALLCONV void      Perl_save_hptr(pTHX_ HV** hptr)
3349                         __attribute__nonnull__(pTHX_1);
3350 #define PERL_ARGS_ASSERT_SAVE_HPTR      \
3351         assert(hptr)
3352
3353 PERL_CALLCONV void      Perl_save_int(pTHX_ int* intp)
3354                         __attribute__nonnull__(pTHX_1);
3355 #define PERL_ARGS_ASSERT_SAVE_INT       \
3356         assert(intp)
3357
3358 PERL_CALLCONV void      Perl_save_item(pTHX_ SV* item)
3359                         __attribute__nonnull__(pTHX_1);
3360 #define PERL_ARGS_ASSERT_SAVE_ITEM      \
3361         assert(item)
3362
3363 PERL_CALLCONV void      Perl_save_iv(pTHX_ IV *ivp)
3364                         __attribute__nonnull__(pTHX_1);
3365 #define PERL_ARGS_ASSERT_SAVE_IV        \
3366         assert(ivp)
3367
3368 PERL_CALLCONV void      Perl_save_list(pTHX_ SV** sarg, I32 maxsarg)
3369                         __attribute__nonnull__(pTHX_1);
3370 #define PERL_ARGS_ASSERT_SAVE_LIST      \
3371         assert(sarg)
3372
3373 PERL_CALLCONV void      Perl_save_long(pTHX_ long* longp)
3374                         __attribute__nonnull__(pTHX_1);
3375 #define PERL_ARGS_ASSERT_SAVE_LONG      \
3376         assert(longp)
3377
3378 /* PERL_CALLCONV void   Perl_save_mortalizesv(pTHX_ SV* sv)
3379                         __attribute__nonnull__(pTHX_1); */
3380 #define PERL_ARGS_ASSERT_SAVE_MORTALIZESV       \
3381         assert(sv)
3382
3383 PERL_CALLCONV void      Perl_save_nogv(pTHX_ GV* gv)
3384                         __attribute__nonnull__(pTHX_1);
3385 #define PERL_ARGS_ASSERT_SAVE_NOGV      \
3386         assert(gv)
3387
3388 /* PERL_CALLCONV void   Perl_save_op(pTHX); */
3389 PERL_CALLCONV void      Perl_save_padsv_and_mortalize(pTHX_ PADOFFSET off);
3390 PERL_CALLCONV void      Perl_save_pptr(pTHX_ char** pptr)
3391                         __attribute__nonnull__(pTHX_1);
3392 #define PERL_ARGS_ASSERT_SAVE_PPTR      \
3393         assert(pptr)
3394
3395 PERL_CALLCONV void      Perl_save_pushi32ptr(pTHX_ const I32 i, void *const ptr, const int type);
3396 PERL_CALLCONV void      Perl_save_pushptr(pTHX_ void *const ptr, const int type);
3397 PERL_CALLCONV void      Perl_save_pushptrptr(pTHX_ void *const ptr1, void *const ptr2, const int type);
3398 PERL_CALLCONV void      Perl_save_re_context(pTHX);
3399 PERL_CALLCONV SV*       Perl_save_scalar(pTHX_ GV* gv)
3400                         __attribute__nonnull__(pTHX_1);
3401 #define PERL_ARGS_ASSERT_SAVE_SCALAR    \
3402         assert(gv)
3403
3404 PERL_CALLCONV void      Perl_save_set_svflags(pTHX_ SV *sv, U32 mask, U32 val)
3405                         __attribute__nonnull__(pTHX_1);
3406 #define PERL_ARGS_ASSERT_SAVE_SET_SVFLAGS       \
3407         assert(sv)
3408
3409 PERL_CALLCONV void      Perl_save_shared_pvref(pTHX_ char** str)
3410                         __attribute__nonnull__(pTHX_1);
3411 #define PERL_ARGS_ASSERT_SAVE_SHARED_PVREF      \
3412         assert(str)
3413
3414 PERL_CALLCONV void      Perl_save_sptr(pTHX_ SV** sptr)
3415                         __attribute__nonnull__(pTHX_1);
3416 #define PERL_ARGS_ASSERT_SAVE_SPTR      \
3417         assert(sptr)
3418
3419 PERL_CALLCONV SV*       Perl_save_svref(pTHX_ SV** sptr)
3420                         __attribute__nonnull__(pTHX_1);
3421 #define PERL_ARGS_ASSERT_SAVE_SVREF     \
3422         assert(sptr)
3423
3424 PERL_CALLCONV void      Perl_save_vptr(pTHX_ void *ptr)
3425                         __attribute__nonnull__(pTHX_1);
3426 #define PERL_ARGS_ASSERT_SAVE_VPTR      \
3427         assert(ptr)
3428
3429 PERL_CALLCONV char*     Perl_savepv(pTHX_ const char* pv)
3430                         __attribute__malloc__
3431                         __attribute__warn_unused_result__;
3432
3433 PERL_CALLCONV char*     Perl_savepvn(pTHX_ const char* pv, I32 len)
3434                         __attribute__malloc__
3435                         __attribute__warn_unused_result__;
3436
3437 PERL_CALLCONV char*     Perl_savesharedpv(pTHX_ const char* pv)
3438                         __attribute__malloc__
3439                         __attribute__warn_unused_result__;
3440
3441 PERL_CALLCONV char*     Perl_savesharedpvn(pTHX_ const char *const pv, const STRLEN len)
3442                         __attribute__malloc__
3443                         __attribute__warn_unused_result__
3444                         __attribute__nonnull__(pTHX_1);
3445 #define PERL_ARGS_ASSERT_SAVESHAREDPVN  \
3446         assert(pv)
3447
3448 PERL_CALLCONV char*     Perl_savesharedsvpv(pTHX_ SV *sv)
3449                         __attribute__malloc__
3450                         __attribute__warn_unused_result__
3451                         __attribute__nonnull__(pTHX_1);
3452 #define PERL_ARGS_ASSERT_SAVESHAREDSVPV \
3453         assert(sv)
3454
3455 PERL_CALLCONV void      Perl_savestack_grow(pTHX);
3456 PERL_CALLCONV void      Perl_savestack_grow_cnt(pTHX_ I32 need);
3457 PERL_CALLCONV char*     Perl_savesvpv(pTHX_ SV* sv)
3458                         __attribute__malloc__
3459                         __attribute__warn_unused_result__
3460                         __attribute__nonnull__(pTHX_1);
3461 #define PERL_ARGS_ASSERT_SAVESVPV       \
3462         assert(sv)
3463
3464 PERL_CALLCONV OP*       Perl_sawparens(pTHX_ OP* o);
3465 PERL_CALLCONV OP*       Perl_scalar(pTHX_ OP* o);
3466 PERL_CALLCONV OP*       Perl_scalarvoid(pTHX_ OP* o)
3467                         __attribute__nonnull__(pTHX_1);
3468 #define PERL_ARGS_ASSERT_SCALARVOID     \
3469         assert(o)
3470
3471 PERL_CALLCONV NV        Perl_scan_bin(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3472                         __attribute__nonnull__(pTHX_1)
3473                         __attribute__nonnull__(pTHX_3);
3474 #define PERL_ARGS_ASSERT_SCAN_BIN       \
3475         assert(start); assert(retlen)
3476
3477 PERL_CALLCONV NV        Perl_scan_hex(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3478                         __attribute__nonnull__(pTHX_1)
3479                         __attribute__nonnull__(pTHX_3);
3480 #define PERL_ARGS_ASSERT_SCAN_HEX       \
3481         assert(start); assert(retlen)
3482
3483 PERL_CALLCONV char*     Perl_scan_num(pTHX_ const char* s, YYSTYPE *lvalp)
3484                         __attribute__nonnull__(pTHX_1)
3485                         __attribute__nonnull__(pTHX_2);
3486 #define PERL_ARGS_ASSERT_SCAN_NUM       \
3487         assert(s); assert(lvalp)
3488
3489 PERL_CALLCONV NV        Perl_scan_oct(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3490                         __attribute__nonnull__(pTHX_1)
3491                         __attribute__nonnull__(pTHX_3);
3492 #define PERL_ARGS_ASSERT_SCAN_OCT       \
3493         assert(start); assert(retlen)
3494
3495 PERL_CALLCONV const char*       Perl_scan_version(pTHX_ const char *s, SV *rv, bool qv)
3496                         __attribute__nonnull__(pTHX_1)
3497                         __attribute__nonnull__(pTHX_2);
3498 #define PERL_ARGS_ASSERT_SCAN_VERSION   \
3499         assert(s); assert(rv)
3500
3501 PERL_CALLCONV char*     Perl_scan_vstring(pTHX_ const char *s, const char *const e, SV *sv)
3502                         __attribute__nonnull__(pTHX_1)
3503                         __attribute__nonnull__(pTHX_2)
3504                         __attribute__nonnull__(pTHX_3);
3505 #define PERL_ARGS_ASSERT_SCAN_VSTRING   \
3506         assert(s); assert(e); assert(sv)
3507
3508 PERL_CALLCONV char*     Perl_screaminstr(pTHX_ SV *bigstr, SV *littlestr, I32 start_shift, I32 end_shift, I32 *old_posp, I32 last)
3509                         __attribute__nonnull__(pTHX_1)
3510                         __attribute__nonnull__(pTHX_2)
3511                         __attribute__nonnull__(pTHX_5);
3512 #define PERL_ARGS_ASSERT_SCREAMINSTR    \
3513         assert(bigstr); assert(littlestr); assert(old_posp)
3514
3515 PERL_CALLCONV U32       Perl_seed(pTHX);
3516 PERL_CALLCONV void      Perl_set_context(void *t)
3517                         __attribute__nonnull__(1);
3518 #define PERL_ARGS_ASSERT_SET_CONTEXT    \
3519         assert(t)
3520
3521 PERL_CALLCONV void      Perl_set_numeric_local(pTHX);
3522 PERL_CALLCONV void      Perl_set_numeric_radix(pTHX);
3523 PERL_CALLCONV void      Perl_set_numeric_standard(pTHX);
3524 PERL_CALLCONV void      Perl_setdefout(pTHX_ GV* gv);
3525 PERL_CALLCONV HEK*      Perl_share_hek(pTHX_ const char* str, I32 len, U32 hash)
3526                         __attribute__nonnull__(pTHX_1);
3527 #define PERL_ARGS_ASSERT_SHARE_HEK      \
3528         assert(str)
3529
3530 PERL_CALLCONV void      Perl_sortsv(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp)
3531                         __attribute__nonnull__(pTHX_3);
3532 #define PERL_ARGS_ASSERT_SORTSV \
3533         assert(cmp)
3534
3535 PERL_CALLCONV void      Perl_sortsv_flags(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp, U32 flags)
3536                         __attribute__nonnull__(pTHX_3);
3537 #define PERL_ARGS_ASSERT_SORTSV_FLAGS   \
3538         assert(cmp)
3539
3540 PERL_CALLCONV SV**      Perl_stack_grow(pTHX_ SV** sp, SV** p, int n)
3541                         __attribute__nonnull__(pTHX_1)
3542                         __attribute__nonnull__(pTHX_2);
3543 #define PERL_ARGS_ASSERT_STACK_GROW     \
3544         assert(sp); assert(p)
3545
3546 PERL_CALLCONV PerlIO*   Perl_start_glob(pTHX_ SV *tmpglob, IO *io)
3547                         __attribute__nonnull__(pTHX_1)
3548                         __attribute__nonnull__(pTHX_2);
3549 #define PERL_ARGS_ASSERT_START_GLOB     \
3550         assert(tmpglob); assert(io)
3551
3552 PERL_CALLCONV I32       Perl_start_subparse(pTHX_ I32 is_format, U32 flags);
3553 PERL_CALLCONV bool      Perl_stashpv_hvname_match(pTHX_ const COP *c, const HV *hv)
3554                         __attribute__warn_unused_result__
3555                         __attribute__nonnull__(pTHX_1)
3556                         __attribute__nonnull__(pTHX_2);
3557 #define PERL_ARGS_ASSERT_STASHPV_HVNAME_MATCH   \
3558         assert(c); assert(hv)
3559
3560 PERL_CALLCONV NV        Perl_str_to_version(pTHX_ SV *sv)
3561                         __attribute__warn_unused_result__
3562                         __attribute__nonnull__(pTHX_1);
3563 #define PERL_ARGS_ASSERT_STR_TO_VERSION \
3564         assert(sv)
3565
3566 PERL_CALLCONV void      Perl_sub_crush_depth(pTHX_ CV* cv)
3567                         __attribute__nonnull__(pTHX_1);
3568 #define PERL_ARGS_ASSERT_SUB_CRUSH_DEPTH        \
3569         assert(cv)
3570
3571 /* PERL_CALLCONV bool   sv_2bool(pTHX_ SV *const sv)
3572                         __attribute__nonnull__(pTHX_1); */
3573
3574 PERL_CALLCONV bool      Perl_sv_2bool_flags(pTHX_ SV *const sv, const I32 flags)
3575                         __attribute__nonnull__(pTHX_1);
3576 #define PERL_ARGS_ASSERT_SV_2BOOL_FLAGS \
3577         assert(sv)
3578
3579 PERL_CALLCONV CV*       Perl_sv_2cv(pTHX_ SV* sv, HV **const st, GV **const gvp, const I32 lref)
3580                         __attribute__nonnull__(pTHX_2)
3581                         __attribute__nonnull__(pTHX_3);
3582 #define PERL_ARGS_ASSERT_SV_2CV \
3583         assert(st); assert(gvp)
3584
3585 PERL_CALLCONV IO*       Perl_sv_2io(pTHX_ SV *const sv)
3586                         __attribute__nonnull__(pTHX_1);
3587 #define PERL_ARGS_ASSERT_SV_2IO \
3588         assert(sv)
3589
3590 /* PERL_CALLCONV IV     Perl_sv_2iv(pTHX_ SV *sv); */
3591 PERL_CALLCONV IV        Perl_sv_2iv_flags(pTHX_ SV *const sv, const I32 flags);
3592 PERL_CALLCONV SV*       Perl_sv_2mortal(pTHX_ SV *const sv);
3593 PERL_CALLCONV SV*       Perl_sv_2num(pTHX_ SV *const sv)
3594                         __attribute__nonnull__(pTHX_1);
3595 #define PERL_ARGS_ASSERT_SV_2NUM        \
3596         assert(sv)
3597
3598 PERL_CALLCONV NV        Perl_sv_2nv_flags(pTHX_ SV *const sv, const I32 flags);
3599 /* PERL_CALLCONV char*  Perl_sv_2pv(pTHX_ SV *sv, STRLEN *lp); */
3600 PERL_CALLCONV char*     Perl_sv_2pv_flags(pTHX_ SV *const sv, STRLEN *const lp, const I32 flags);
3601 /* PERL_CALLCONV char*  Perl_sv_2pv_nolen(pTHX_ SV* sv)
3602                         __attribute__warn_unused_result__
3603                         __attribute__nonnull__(pTHX_1); */
3604 #define PERL_ARGS_ASSERT_SV_2PV_NOLEN   \
3605         assert(sv)
3606
3607 PERL_CALLCONV char*     Perl_sv_2pvbyte(pTHX_ SV *const sv, STRLEN *const lp)
3608                         __attribute__nonnull__(pTHX_1);
3609 #define PERL_ARGS_ASSERT_SV_2PVBYTE     \
3610         assert(sv)
3611
3612 /* PERL_CALLCONV char*  Perl_sv_2pvbyte_nolen(pTHX_ SV* sv)
3613                         __attribute__warn_unused_result__
3614                         __attribute__nonnull__(pTHX_1); */
3615 #define PERL_ARGS_ASSERT_SV_2PVBYTE_NOLEN       \
3616         assert(sv)
3617
3618 PERL_CALLCONV char*     Perl_sv_2pvutf8(pTHX_ SV *const sv, STRLEN *const lp)
3619                         __attribute__nonnull__(pTHX_1);
3620 #define PERL_ARGS_ASSERT_SV_2PVUTF8     \
3621         assert(sv)
3622
3623 /* PERL_CALLCONV char*  Perl_sv_2pvutf8_nolen(pTHX_ SV* sv)
3624                         __attribute__warn_unused_result__
3625                         __attribute__nonnull__(pTHX_1); */
3626 #define PERL_ARGS_ASSERT_SV_2PVUTF8_NOLEN       \
3627         assert(sv)
3628
3629 /* PERL_CALLCONV UV     Perl_sv_2uv(pTHX_ SV *sv); */
3630 PERL_CALLCONV UV        Perl_sv_2uv_flags(pTHX_ SV *const sv, const I32 flags);
3631 PERL_CALLCONV int       Perl_sv_backoff(pTHX_ SV *const sv)
3632                         __attribute__nonnull__(pTHX_1);
3633 #define PERL_ARGS_ASSERT_SV_BACKOFF     \
3634         assert(sv)
3635
3636 PERL_CALLCONV SV*       Perl_sv_bless(pTHX_ SV *const sv, HV *const stash)
3637                         __attribute__nonnull__(pTHX_1)
3638                         __attribute__nonnull__(pTHX_2);
3639 #define PERL_ARGS_ASSERT_SV_BLESS       \
3640         assert(sv); assert(stash)
3641
3642 PERL_CALLCONV bool      Perl_sv_cat_decode(pTHX_ SV* dsv, SV *encoding, SV *ssv, int *offset, char* tstr, int tlen)
3643                         __attribute__nonnull__(pTHX_1)
3644                         __attribute__nonnull__(pTHX_2)
3645                         __attribute__nonnull__(pTHX_3)
3646                         __attribute__nonnull__(pTHX_4)
3647                         __attribute__nonnull__(pTHX_5);
3648 #define PERL_ARGS_ASSERT_SV_CAT_DECODE  \
3649         assert(dsv); assert(encoding); assert(ssv); assert(offset); assert(tstr)
3650
3651 PERL_CALLCONV void      Perl_sv_catpv(pTHX_ SV *const sv, const char* ptr)
3652                         __attribute__nonnull__(pTHX_1);
3653 #define PERL_ARGS_ASSERT_SV_CATPV       \
3654         assert(sv)
3655
3656 PERL_CALLCONV void      Perl_sv_catpv_flags(pTHX_ SV *dstr, const char *sstr, const I32 flags)
3657                         __attribute__nonnull__(pTHX_1)
3658                         __attribute__nonnull__(pTHX_2);
3659 #define PERL_ARGS_ASSERT_SV_CATPV_FLAGS \
3660         assert(dstr); assert(sstr)
3661
3662 PERL_CALLCONV void      Perl_sv_catpv_mg(pTHX_ SV *const sv, const char *const ptr)
3663                         __attribute__nonnull__(pTHX_1);
3664 #define PERL_ARGS_ASSERT_SV_CATPV_MG    \
3665         assert(sv)
3666
3667 PERL_CALLCONV void      Perl_sv_catpvf(pTHX_ SV *const sv, const char *const pat, ...)
3668                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
3669                         __attribute__nonnull__(pTHX_1)
3670                         __attribute__nonnull__(pTHX_2);
3671 #define PERL_ARGS_ASSERT_SV_CATPVF      \
3672         assert(sv); assert(pat)
3673
3674 PERL_CALLCONV void      Perl_sv_catpvf_mg(pTHX_ SV *const sv, const char *const pat, ...)
3675                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
3676                         __attribute__nonnull__(pTHX_1)
3677                         __attribute__nonnull__(pTHX_2);
3678 #define PERL_ARGS_ASSERT_SV_CATPVF_MG   \
3679         assert(sv); assert(pat)
3680
3681 /* PERL_CALLCONV void   Perl_sv_catpvn(pTHX_ SV *dsv, const char *sstr, STRLEN len)
3682                         __attribute__nonnull__(pTHX_1)
3683                         __attribute__nonnull__(pTHX_2); */
3684 #define PERL_ARGS_ASSERT_SV_CATPVN      \
3685         assert(dsv); assert(sstr)
3686
3687 PERL_CALLCONV void      Perl_sv_catpvn_flags(pTHX_ SV *const dstr, const char *sstr, const STRLEN len, const I32 flags)
3688                         __attribute__nonnull__(pTHX_1)
3689                         __attribute__nonnull__(pTHX_2);
3690 #define PERL_ARGS_ASSERT_SV_CATPVN_FLAGS        \
3691         assert(dstr); assert(sstr)
3692
3693 /* PERL_CALLCONV void   Perl_sv_catpvn_mg(pTHX_ SV *sv, const char *ptr, STRLEN len)
3694                         __attribute__nonnull__(pTHX_1)
3695                         __attribute__nonnull__(pTHX_2); */
3696 #define PERL_ARGS_ASSERT_SV_CATPVN_MG   \
3697         assert(sv); assert(ptr)
3698
3699 /* PERL_CALLCONV void   Perl_sv_catsv(pTHX_ SV *dstr, SV *sstr)
3700                         __attribute__nonnull__(pTHX_1); */
3701 #define PERL_ARGS_ASSERT_SV_CATSV       \
3702         assert(dstr)
3703
3704 PERL_CALLCONV void      Perl_sv_catsv_flags(pTHX_ SV *const dsv, SV *const ssv, const I32 flags)
3705                         __attribute__nonnull__(pTHX_1);
3706 #define PERL_ARGS_ASSERT_SV_CATSV_FLAGS \
3707         assert(dsv)
3708
3709 /* PERL_CALLCONV void   Perl_sv_catsv_mg(pTHX_ SV *dsv, SV *ssv)
3710                         __attribute__nonnull__(pTHX_1); */
3711 #define PERL_ARGS_ASSERT_SV_CATSV_MG    \
3712         assert(dsv)
3713
3714 PERL_CALLCONV void      Perl_sv_chop(pTHX_ SV *const sv, const char *const ptr)
3715                         __attribute__nonnull__(pTHX_1);
3716 #define PERL_ARGS_ASSERT_SV_CHOP        \
3717         assert(sv)
3718
3719 PERL_CALLCONV I32       Perl_sv_clean_all(pTHX);
3720 PERL_CALLCONV void      Perl_sv_clean_objs(pTHX);
3721 PERL_CALLCONV void      Perl_sv_clear(pTHX_ SV *const orig_sv)
3722                         __attribute__nonnull__(pTHX_1);
3723 #define PERL_ARGS_ASSERT_SV_CLEAR       \
3724         assert(orig_sv)
3725
3726 PERL_CALLCONV I32       Perl_sv_cmp(pTHX_ SV *const sv1, SV *const sv2);
3727 PERL_CALLCONV I32       Perl_sv_cmp_flags(pTHX_ SV *const sv1, SV *const sv2, const U32 flags);
3728 PERL_CALLCONV I32       Perl_sv_cmp_locale(pTHX_ SV *const sv1, SV *const sv2);
3729 PERL_CALLCONV I32       Perl_sv_cmp_locale_flags(pTHX_ SV *const sv1, SV *const sv2, const U32 flags);
3730 PERL_CALLCONV OP*       Perl_sv_compile_2op(pTHX_ SV *sv, OP **startop, const char *code, PAD **padp)
3731                         __attribute__deprecated__
3732                         __attribute__nonnull__(pTHX_1)
3733                         __attribute__nonnull__(pTHX_2)
3734                         __attribute__nonnull__(pTHX_3)
3735                         __attribute__nonnull__(pTHX_4);
3736 #define PERL_ARGS_ASSERT_SV_COMPILE_2OP \
3737         assert(sv); assert(startop); assert(code); assert(padp)
3738
3739 PERL_CALLCONV OP*       Perl_sv_compile_2op_is_broken(pTHX_ SV *sv, OP **startop, const char *code, PAD **padp)
3740                         __attribute__nonnull__(pTHX_1)
3741                         __attribute__nonnull__(pTHX_2)
3742                         __attribute__nonnull__(pTHX_3)
3743                         __attribute__nonnull__(pTHX_4);
3744 #define PERL_ARGS_ASSERT_SV_COMPILE_2OP_IS_BROKEN       \
3745         assert(sv); assert(startop); assert(code); assert(padp)
3746
3747 PERL_CALLCONV void      Perl_sv_copypv(pTHX_ SV *const dsv, SV *const ssv)
3748                         __attribute__nonnull__(pTHX_1)
3749                         __attribute__nonnull__(pTHX_2);
3750 #define PERL_ARGS_ASSERT_SV_COPYPV      \
3751         assert(dsv); assert(ssv)
3752
3753 PERL_CALLCONV void      Perl_sv_dec(pTHX_ SV *const sv);
3754 PERL_CALLCONV void      Perl_sv_dec_nomg(pTHX_ SV *const sv);
3755 PERL_CALLCONV void      Perl_sv_del_backref(pTHX_ SV *const tsv, SV *const sv)
3756                         __attribute__nonnull__(pTHX_1)
3757                         __attribute__nonnull__(pTHX_2);
3758 #define PERL_ARGS_ASSERT_SV_DEL_BACKREF \
3759         assert(tsv); assert(sv)
3760
3761 PERL_CALLCONV bool      Perl_sv_derived_from(pTHX_ SV* sv, const char *const name)
3762                         __attribute__warn_unused_result__
3763                         __attribute__nonnull__(pTHX_1)
3764                         __attribute__nonnull__(pTHX_2);
3765 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM        \
3766         assert(sv); assert(name)
3767
3768 PERL_CALLCONV bool      Perl_sv_destroyable(pTHX_ SV *sv);
3769 PERL_CALLCONV bool      Perl_sv_does(pTHX_ SV* sv, const char *const name)
3770                         __attribute__warn_unused_result__
3771                         __attribute__nonnull__(pTHX_1)
3772                         __attribute__nonnull__(pTHX_2);
3773 #define PERL_ARGS_ASSERT_SV_DOES        \
3774         assert(sv); assert(name)
3775
3776 PERL_CALLCONV void      Perl_sv_dump(pTHX_ SV* sv)
3777                         __attribute__nonnull__(pTHX_1);
3778 #define PERL_ARGS_ASSERT_SV_DUMP        \
3779         assert(sv)
3780
3781 /* PERL_CALLCONV I32    sv_eq(pTHX_ SV* sv1, SV* sv2); */
3782 PERL_CALLCONV I32       Perl_sv_eq_flags(pTHX_ SV* sv1, SV* sv2, const U32 flags);
3783 /* PERL_CALLCONV void   Perl_sv_force_normal(pTHX_ SV *sv)
3784                         __attribute__nonnull__(pTHX_1); */
3785 #define PERL_ARGS_ASSERT_SV_FORCE_NORMAL        \
3786         assert(sv)
3787
3788 PERL_CALLCONV void      Perl_sv_force_normal_flags(pTHX_ SV *const sv, const U32 flags)
3789                         __attribute__nonnull__(pTHX_1);
3790 #define PERL_ARGS_ASSERT_SV_FORCE_NORMAL_FLAGS  \
3791         assert(sv)
3792
3793 PERL_CALLCONV void      Perl_sv_free(pTHX_ SV *const sv);
3794 PERL_CALLCONV void      Perl_sv_free2(pTHX_ SV *const sv)
3795                         __attribute__nonnull__(pTHX_1);
3796 #define PERL_ARGS_ASSERT_SV_FREE2       \
3797         assert(sv)
3798
3799 PERL_CALLCONV void      Perl_sv_free_arenas(pTHX);
3800 PERL_CALLCONV char*     Perl_sv_gets(pTHX_ SV *const sv, PerlIO *const fp, I32 append)
3801                         __attribute__nonnull__(pTHX_1)
3802                         __attribute__nonnull__(pTHX_2);
3803 #define PERL_ARGS_ASSERT_SV_GETS        \
3804         assert(sv); assert(fp)
3805
3806 PERL_CALLCONV char*     Perl_sv_grow(pTHX_ SV *const sv, STRLEN newlen)
3807                         __attribute__nonnull__(pTHX_1);
3808 #define PERL_ARGS_ASSERT_SV_GROW        \
3809         assert(sv)
3810
3811 PERL_CALLCONV void      Perl_sv_inc(pTHX_ SV *const sv);
3812 PERL_CALLCONV void      Perl_sv_inc_nomg(pTHX_ SV *const sv);
3813 /* PERL_CALLCONV void   Perl_sv_insert(pTHX_ SV *const bigstr, const STRLEN offset, const STRLEN len, const char *const little, const STRLEN littlelen)
3814                         __attribute__nonnull__(pTHX_1)
3815                         __attribute__nonnull__(pTHX_4); */
3816 #define PERL_ARGS_ASSERT_SV_INSERT      \
3817         assert(bigstr); assert(little)
3818
3819 PERL_CALLCONV void      Perl_sv_insert_flags(pTHX_ SV *const bigstr, const STRLEN offset, const STRLEN len, const char *const little, const STRLEN littlelen, const U32 flags)
3820                         __attribute__nonnull__(pTHX_1)
3821                         __attribute__nonnull__(pTHX_4);
3822 #define PERL_ARGS_ASSERT_SV_INSERT_FLAGS        \
3823         assert(bigstr); assert(little)
3824
3825 PERL_CALLCONV int       Perl_sv_isa(pTHX_ SV* sv, const char *const name)
3826                         __attribute__nonnull__(pTHX_2);
3827 #define PERL_ARGS_ASSERT_SV_ISA \
3828         assert(name)
3829
3830 PERL_CALLCONV int       Perl_sv_isobject(pTHX_ SV* sv);
3831 PERL_CALLCONV IV        Perl_sv_iv(pTHX_ SV* sv)
3832                         __attribute__nonnull__(pTHX_1);
3833 #define PERL_ARGS_ASSERT_SV_IV  \
3834         assert(sv)
3835
3836 PERL_CALLCONV STRLEN    Perl_sv_len(pTHX_ SV *const sv);
3837 PERL_CALLCONV STRLEN    Perl_sv_len_utf8(pTHX_ SV *const sv);
3838 PERL_CALLCONV void      Perl_sv_magic(pTHX_ SV *const sv, SV *const obj, const int how, const char *const name, const I32 namlen)
3839                         __attribute__nonnull__(pTHX_1);
3840 #define PERL_ARGS_ASSERT_SV_MAGIC       \
3841         assert(sv)
3842
3843 PERL_CALLCONV MAGIC *   Perl_sv_magicext(pTHX_ SV *const sv, SV *const obj, const int how, const MGVTBL *const vtbl, const char *const name, const I32 namlen)
3844                         __attribute__nonnull__(pTHX_1);
3845 #define PERL_ARGS_ASSERT_SV_MAGICEXT    \
3846         assert(sv)
3847
3848 PERL_CALLCONV SV*       Perl_sv_mortalcopy(pTHX_ SV *const oldsv)
3849                         __attribute__malloc__
3850                         __attribute__warn_unused_result__;
3851
3852 PERL_CALLCONV SV*       Perl_sv_newmortal(pTHX)
3853                         __attribute__warn_unused_result__;
3854
3855 PERL_CALLCONV SV*       Perl_sv_newref(pTHX_ SV *const sv);
3856 /* PERL_CALLCONV void   Perl_sv_nolocking(pTHX_ SV *sv); */
3857 PERL_CALLCONV void      Perl_sv_nosharing(pTHX_ SV *sv);
3858 PERL_CALLCONV NV        Perl_sv_nv(pTHX_ SV* sv)
3859                         __attribute__nonnull__(pTHX_1);
3860 #define PERL_ARGS_ASSERT_SV_NV  \
3861         assert(sv)
3862
3863 PERL_CALLCONV char*     Perl_sv_peek(pTHX_ SV* sv);
3864 PERL_CALLCONV void      Perl_sv_pos_b2u(pTHX_ SV *const sv, I32 *const offsetp)
3865                         __attribute__nonnull__(pTHX_2);
3866 #define PERL_ARGS_ASSERT_SV_POS_B2U     \
3867         assert(offsetp)
3868
3869 PERL_CALLCONV void      Perl_sv_pos_u2b(pTHX_ SV *const sv, I32 *const offsetp, I32 *const lenp)
3870                         __attribute__nonnull__(pTHX_2);
3871 #define PERL_ARGS_ASSERT_SV_POS_U2B     \
3872         assert(offsetp)
3873
3874 PERL_CALLCONV STRLEN    Perl_sv_pos_u2b_flags(pTHX_ SV *const sv, STRLEN uoffset, STRLEN *const lenp, U32 flags)
3875                         __attribute__nonnull__(pTHX_1);
3876 #define PERL_ARGS_ASSERT_SV_POS_U2B_FLAGS       \
3877         assert(sv)
3878
3879 /* PERL_CALLCONV char*  Perl_sv_pv(pTHX_ SV *sv)
3880                         __attribute__warn_unused_result__
3881                         __attribute__nonnull__(pTHX_1); */
3882 #define PERL_ARGS_ASSERT_SV_PV  \
3883         assert(sv)
3884
3885 /* PERL_CALLCONV char*  Perl_sv_pvbyte(pTHX_ SV *sv)
3886                         __attribute__warn_unused_result__
3887                         __attribute__nonnull__(pTHX_1); */
3888 #define PERL_ARGS_ASSERT_SV_PVBYTE      \
3889         assert(sv)
3890
3891 PERL_CALLCONV char*     Perl_sv_pvbyten(pTHX_ SV *sv, STRLEN *lp)
3892                         __attribute__nonnull__(pTHX_1)
3893                         __attribute__nonnull__(pTHX_2);
3894 #define PERL_ARGS_ASSERT_SV_PVBYTEN     \
3895         assert(sv); assert(lp)
3896
3897 PERL_CALLCONV char*     Perl_sv_pvbyten_force(pTHX_ SV *const sv, STRLEN *const lp)
3898                         __attribute__nonnull__(pTHX_1);
3899 #define PERL_ARGS_ASSERT_SV_PVBYTEN_FORCE       \
3900         assert(sv)
3901
3902 PERL_CALLCONV char*     Perl_sv_pvn(pTHX_ SV *sv, STRLEN *lp)
3903                         __attribute__nonnull__(pTHX_1)
3904                         __attribute__nonnull__(pTHX_2);
3905 #define PERL_ARGS_ASSERT_SV_PVN \
3906         assert(sv); assert(lp)
3907
3908 /* PERL_CALLCONV char*  Perl_sv_pvn_force(pTHX_ SV* sv, STRLEN* lp)
3909                         __attribute__nonnull__(pTHX_1); */
3910 #define PERL_ARGS_ASSERT_SV_PVN_FORCE   \
3911         assert(sv)
3912
3913 PERL_CALLCONV char*     Perl_sv_pvn_force_flags(pTHX_ SV *const sv, STRLEN *const lp, const I32 flags)
3914                         __attribute__nonnull__(pTHX_1);
3915 #define PERL_ARGS_ASSERT_SV_PVN_FORCE_FLAGS     \
3916         assert(sv)
3917
3918 PERL_CALLCONV char*     Perl_sv_pvn_nomg(pTHX_ SV* sv, STRLEN* lp)
3919                         __attribute__nonnull__(pTHX_1);
3920 #define PERL_ARGS_ASSERT_SV_PVN_NOMG    \
3921         assert(sv)
3922
3923 /* PERL_CALLCONV char*  Perl_sv_pvutf8(pTHX_ SV *sv)
3924                         __attribute__warn_unused_result__
3925                         __attribute__nonnull__(pTHX_1); */
3926 #define PERL_ARGS_ASSERT_SV_PVUTF8      \
3927         assert(sv)
3928
3929 PERL_CALLCONV char*     Perl_sv_pvutf8n(pTHX_ SV *sv, STRLEN *lp)
3930                         __attribute__nonnull__(pTHX_1)
3931                         __attribute__nonnull__(pTHX_2);
3932 #define PERL_ARGS_ASSERT_SV_PVUTF8N     \
3933         assert(sv); assert(lp)
3934
3935 PERL_CALLCONV char*     Perl_sv_pvutf8n_force(pTHX_ SV *const sv, STRLEN *const lp)
3936                         __attribute__nonnull__(pTHX_1);
3937 #define PERL_ARGS_ASSERT_SV_PVUTF8N_FORCE       \
3938         assert(sv)
3939
3940 PERL_CALLCONV char*     Perl_sv_recode_to_utf8(pTHX_ SV* sv, SV *encoding)
3941                         __attribute__nonnull__(pTHX_1)
3942                         __attribute__nonnull__(pTHX_2);
3943 #define PERL_ARGS_ASSERT_SV_RECODE_TO_UTF8      \
3944         assert(sv); assert(encoding)
3945
3946 PERL_CALLCONV const char*       Perl_sv_reftype(pTHX_ const SV *const sv, const int ob)
3947                         __attribute__warn_unused_result__
3948                         __attribute__nonnull__(pTHX_1);
3949 #define PERL_ARGS_ASSERT_SV_REFTYPE     \
3950         assert(sv)
3951
3952 PERL_CALLCONV void      Perl_sv_replace(pTHX_ SV *const sv, SV *const nsv)
3953                         __attribute__nonnull__(pTHX_1)
3954                         __attribute__nonnull__(pTHX_2);
3955 #define PERL_ARGS_ASSERT_SV_REPLACE     \
3956         assert(sv); assert(nsv)
3957
3958 PERL_CALLCONV void      Perl_sv_report_used(pTHX);
3959 PERL_CALLCONV void      Perl_sv_reset(pTHX_ const char* s, HV *const stash)
3960                         __attribute__nonnull__(pTHX_1);
3961 #define PERL_ARGS_ASSERT_SV_RESET       \
3962         assert(s)
3963
3964 PERL_CALLCONV SV*       Perl_sv_rvweaken(pTHX_ SV *const sv)
3965                         __attribute__nonnull__(pTHX_1);
3966 #define PERL_ARGS_ASSERT_SV_RVWEAKEN    \
3967         assert(sv)
3968
3969 PERL_CALLCONV void      Perl_sv_setiv(pTHX_ SV *const sv, const IV num)
3970                         __attribute__nonnull__(pTHX_1);
3971 #define PERL_ARGS_ASSERT_SV_SETIV       \
3972         assert(sv)
3973
3974 PERL_CALLCONV void      Perl_sv_setiv_mg(pTHX_ SV *const sv, const IV i)
3975                         __attribute__nonnull__(pTHX_1);
3976 #define PERL_ARGS_ASSERT_SV_SETIV_MG    \
3977         assert(sv)
3978
3979 PERL_CALLCONV void      Perl_sv_setnv(pTHX_ SV *const sv, const NV num)
3980                         __attribute__nonnull__(pTHX_1);
3981 #define PERL_ARGS_ASSERT_SV_SETNV       \
3982         assert(sv)
3983
3984 PERL_CALLCONV void      Perl_sv_setnv_mg(pTHX_ SV *const sv, const NV num)
3985                         __attribute__nonnull__(pTHX_1);
3986 #define PERL_ARGS_ASSERT_SV_SETNV_MG    \
3987         assert(sv)
3988
3989 PERL_CALLCONV void      Perl_sv_setpv(pTHX_ SV *const sv, const char *const ptr)
3990                         __attribute__nonnull__(pTHX_1);
3991 #define PERL_ARGS_ASSERT_SV_SETPV       \
3992         assert(sv)
3993
3994 PERL_CALLCONV void      Perl_sv_setpv_mg(pTHX_ SV *const sv, const char *const ptr)
3995                         __attribute__nonnull__(pTHX_1);
3996 #define PERL_ARGS_ASSERT_SV_SETPV_MG    \
3997         assert(sv)
3998
3999 PERL_CALLCONV void      Perl_sv_setpvf(pTHX_ SV *const sv, const char *const pat, ...)
4000                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
4001                         __attribute__nonnull__(pTHX_1)
4002                         __attribute__nonnull__(pTHX_2);
4003 #define PERL_ARGS_ASSERT_SV_SETPVF      \
4004         assert(sv); assert(pat)
4005
4006 PERL_CALLCONV void      Perl_sv_setpvf_mg(pTHX_ SV *const sv, const char *const pat, ...)
4007                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
4008                         __attribute__nonnull__(pTHX_1)
4009                         __attribute__nonnull__(pTHX_2);
4010 #define PERL_ARGS_ASSERT_SV_SETPVF_MG   \
4011         assert(sv); assert(pat)
4012
4013 PERL_CALLCONV void      Perl_sv_setpviv(pTHX_ SV *const sv, const IV num)
4014                         __attribute__nonnull__(pTHX_1);
4015 #define PERL_ARGS_ASSERT_SV_SETPVIV     \
4016         assert(sv)
4017
4018 PERL_CALLCONV void      Perl_sv_setpviv_mg(pTHX_ SV *const sv, const IV iv)
4019                         __attribute__nonnull__(pTHX_1);
4020 #define PERL_ARGS_ASSERT_SV_SETPVIV_MG  \
4021         assert(sv)
4022
4023 PERL_CALLCONV void      Perl_sv_setpvn(pTHX_ SV *const sv, const char *const ptr, const STRLEN len)
4024                         __attribute__nonnull__(pTHX_1);
4025 #define PERL_ARGS_ASSERT_SV_SETPVN      \
4026         assert(sv)
4027
4028 PERL_CALLCONV void      Perl_sv_setpvn_mg(pTHX_ SV *const sv, const char *const ptr, const STRLEN len)
4029                         __attribute__nonnull__(pTHX_1)
4030                         __attribute__nonnull__(pTHX_2);
4031 #define PERL_ARGS_ASSERT_SV_SETPVN_MG   \
4032         assert(sv); assert(ptr)
4033
4034 PERL_CALLCONV SV*       Perl_sv_setref_iv(pTHX_ SV *const rv, const char *const classname, const IV iv)
4035                         __attribute__nonnull__(pTHX_1);
4036 #define PERL_ARGS_ASSERT_SV_SETREF_IV   \
4037         assert(rv)
4038
4039 PERL_CALLCONV SV*       Perl_sv_setref_nv(pTHX_ SV *const rv, const char *const classname, const NV nv)
4040                         __attribute__nonnull__(pTHX_1);
4041 #define PERL_ARGS_ASSERT_SV_SETREF_NV   \
4042         assert(rv)
4043
4044 PERL_CALLCONV SV*       Perl_sv_setref_pv(pTHX_ SV *const rv, const char *const classname, void *const pv)
4045                         __attribute__nonnull__(pTHX_1);
4046 #define PERL_ARGS_ASSERT_SV_SETREF_PV   \
4047         assert(rv)
4048
4049 PERL_CALLCONV SV*       Perl_sv_setref_pvn(pTHX_ SV *const rv, const char *const classname, const char *const pv, const STRLEN n)
4050                         __attribute__nonnull__(pTHX_1)
4051                         __attribute__nonnull__(pTHX_3);
4052 #define PERL_ARGS_ASSERT_SV_SETREF_PVN  \
4053         assert(rv); assert(pv)
4054
4055 PERL_CALLCONV SV*       Perl_sv_setref_uv(pTHX_ SV *const rv, const char *const classname, const UV uv)
4056                         __attribute__nonnull__(pTHX_1);
4057 #define PERL_ARGS_ASSERT_SV_SETREF_UV   \
4058         assert(rv)
4059
4060 /* PERL_CALLCONV void   Perl_sv_setsv(pTHX_ SV *dstr, SV *sstr)
4061                         __attribute__nonnull__(pTHX_1); */
4062 #define PERL_ARGS_ASSERT_SV_SETSV       \
4063         assert(dstr)
4064
4065 PERL_CALLCONV void      Perl_sv_setsv_flags(pTHX_ SV *dstr, SV *sstr, const I32 flags)
4066                         __attribute__nonnull__(pTHX_1);
4067 #define PERL_ARGS_ASSERT_SV_SETSV_FLAGS \
4068         assert(dstr)
4069
4070 PERL_CALLCONV void      Perl_sv_setsv_mg(pTHX_ SV *const dstr, SV *const sstr)
4071                         __attribute__nonnull__(pTHX_1);
4072 #define PERL_ARGS_ASSERT_SV_SETSV_MG    \
4073         assert(dstr)
4074
4075 PERL_CALLCONV void      Perl_sv_setuv(pTHX_ SV *const sv, const UV num)
4076                         __attribute__nonnull__(pTHX_1);
4077 #define PERL_ARGS_ASSERT_SV_SETUV       \
4078         assert(sv)
4079
4080 PERL_CALLCONV void      Perl_sv_setuv_mg(pTHX_ SV *const sv, const UV u)
4081                         __attribute__nonnull__(pTHX_1);
4082 #define PERL_ARGS_ASSERT_SV_SETUV_MG    \
4083         assert(sv)
4084
4085 /* PERL_CALLCONV void   Perl_sv_taint(pTHX_ SV* sv)
4086                         __attribute__nonnull__(pTHX_1); */
4087 #define PERL_ARGS_ASSERT_SV_TAINT       \
4088         assert(sv)
4089
4090 PERL_CALLCONV bool      Perl_sv_tainted(pTHX_ SV *const sv)
4091                         __attribute__warn_unused_result__
4092                         __attribute__nonnull__(pTHX_1);
4093 #define PERL_ARGS_ASSERT_SV_TAINTED     \
4094         assert(sv)
4095
4096 PERL_CALLCONV I32       Perl_sv_true(pTHX_ SV *const sv);
4097 PERL_CALLCONV char*     Perl_sv_uni_display(pTHX_ SV *dsv, SV *ssv, STRLEN pvlim, UV flags)
4098                         __attribute__warn_unused_result__
4099                         __attribute__nonnull__(pTHX_1)
4100                         __attribute__nonnull__(pTHX_2);
4101 #define PERL_ARGS_ASSERT_SV_UNI_DISPLAY \
4102         assert(dsv); assert(ssv)
4103
4104 PERL_CALLCONV int       Perl_sv_unmagic(pTHX_ SV *const sv, const int type)
4105                         __attribute__nonnull__(pTHX_1);
4106 #define PERL_ARGS_ASSERT_SV_UNMAGIC     \
4107         assert(sv)
4108
4109 PERL_CALLCONV int       Perl_sv_unmagicext(pTHX_ SV *const sv, const int type, MGVTBL *vtbl)
4110                         __attribute__nonnull__(pTHX_1);
4111 #define PERL_ARGS_ASSERT_SV_UNMAGICEXT  \
4112         assert(sv)
4113
4114 /* PERL_CALLCONV void   Perl_sv_unref(pTHX_ SV* sv)
4115                         __attribute__nonnull__(pTHX_1); */
4116 #define PERL_ARGS_ASSERT_SV_UNREF       \
4117         assert(sv)
4118
4119 PERL_CALLCONV void      Perl_sv_unref_flags(pTHX_ SV *const ref, const U32 flags)
4120                         __attribute__nonnull__(pTHX_1);
4121 #define PERL_ARGS_ASSERT_SV_UNREF_FLAGS \
4122         assert(ref)
4123
4124 PERL_CALLCONV void      Perl_sv_untaint(pTHX_ SV *const sv)
4125                         __attribute__nonnull__(pTHX_1);
4126 #define PERL_ARGS_ASSERT_SV_UNTAINT     \
4127         assert(sv)
4128
4129 PERL_CALLCONV void      Perl_sv_upgrade(pTHX_ SV *const sv, svtype new_type)
4130                         __attribute__nonnull__(pTHX_1);
4131 #define PERL_ARGS_ASSERT_SV_UPGRADE     \
4132         assert(sv)
4133
4134 /* PERL_CALLCONV void   Perl_sv_usepvn(pTHX_ SV* sv, char* ptr, STRLEN len)
4135                         __attribute__nonnull__(pTHX_1); */
4136 #define PERL_ARGS_ASSERT_SV_USEPVN      \
4137         assert(sv)
4138
4139 PERL_CALLCONV void      Perl_sv_usepvn_flags(pTHX_ SV *const sv, char* ptr, const STRLEN len, const U32 flags)
4140                         __attribute__nonnull__(pTHX_1);
4141 #define PERL_ARGS_ASSERT_SV_USEPVN_FLAGS        \
4142         assert(sv)
4143
4144 /* PERL_CALLCONV void   Perl_sv_usepvn_mg(pTHX_ SV *sv, char *ptr, STRLEN len)
4145                         __attribute__nonnull__(pTHX_1); */
4146 #define PERL_ARGS_ASSERT_SV_USEPVN_MG   \
4147         assert(sv)
4148
4149 PERL_CALLCONV bool      Perl_sv_utf8_decode(pTHX_ SV *const sv)
4150                         __attribute__nonnull__(pTHX_1);
4151 #define PERL_ARGS_ASSERT_SV_UTF8_DECODE \
4152         assert(sv)
4153
4154 PERL_CALLCONV bool      Perl_sv_utf8_downgrade(pTHX_ SV *const sv, const bool fail_ok)
4155                         __attribute__nonnull__(pTHX_1);
4156 #define PERL_ARGS_ASSERT_SV_UTF8_DOWNGRADE      \
4157         assert(sv)
4158
4159 PERL_CALLCONV void      Perl_sv_utf8_encode(pTHX_ SV *const sv)
4160                         __attribute__nonnull__(pTHX_1);
4161 #define PERL_ARGS_ASSERT_SV_UTF8_ENCODE \
4162         assert(sv)
4163
4164 /* PERL_CALLCONV STRLEN Perl_sv_utf8_upgrade(pTHX_ SV *sv)
4165                         __attribute__nonnull__(pTHX_1); */
4166 #define PERL_ARGS_ASSERT_SV_UTF8_UPGRADE        \
4167         assert(sv)
4168
4169 /* PERL_CALLCONV STRLEN Perl_sv_utf8_upgrade_flags(pTHX_ SV *const sv, const I32 flags)
4170                         __attribute__nonnull__(pTHX_1); */
4171
4172 PERL_CALLCONV STRLEN    Perl_sv_utf8_upgrade_flags_grow(pTHX_ SV *const sv, const I32 flags, STRLEN extra)
4173                         __attribute__nonnull__(pTHX_1);
4174 #define PERL_ARGS_ASSERT_SV_UTF8_UPGRADE_FLAGS_GROW     \
4175         assert(sv)
4176
4177 /* PERL_CALLCONV STRLEN sv_utf8_upgrade_nomg(pTHX_ SV *sv)
4178                         __attribute__nonnull__(pTHX_1); */
4179
4180 PERL_CALLCONV UV        Perl_sv_uv(pTHX_ SV* sv)
4181                         __attribute__nonnull__(pTHX_1);
4182 #define PERL_ARGS_ASSERT_SV_UV  \
4183         assert(sv)
4184
4185 PERL_CALLCONV void      Perl_sv_vcatpvf(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4186                         __attribute__nonnull__(pTHX_1)
4187                         __attribute__nonnull__(pTHX_2);
4188 #define PERL_ARGS_ASSERT_SV_VCATPVF     \
4189         assert(sv); assert(pat)
4190
4191 PERL_CALLCONV void      Perl_sv_vcatpvf_mg(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4192                         __attribute__nonnull__(pTHX_1)
4193                         __attribute__nonnull__(pTHX_2);
4194 #define PERL_ARGS_ASSERT_SV_VCATPVF_MG  \
4195         assert(sv); assert(pat)
4196
4197 PERL_CALLCONV void      Perl_sv_vcatpvfn(pTHX_ SV *const sv, const char *const pat, const STRLEN patlen, va_list *const args, SV **const svargs, const I32 svmax, bool *const maybe_tainted)
4198                         __attribute__nonnull__(pTHX_1)
4199                         __attribute__nonnull__(pTHX_2);
4200 #define PERL_ARGS_ASSERT_SV_VCATPVFN    \
4201         assert(sv); assert(pat)
4202
4203 PERL_CALLCONV void      Perl_sv_vsetpvf(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4204                         __attribute__nonnull__(pTHX_1)
4205                         __attribute__nonnull__(pTHX_2);
4206 #define PERL_ARGS_ASSERT_SV_VSETPVF     \
4207         assert(sv); assert(pat)
4208
4209 PERL_CALLCONV void      Perl_sv_vsetpvf_mg(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4210                         __attribute__nonnull__(pTHX_1)
4211                         __attribute__nonnull__(pTHX_2);
4212 #define PERL_ARGS_ASSERT_SV_VSETPVF_MG  \
4213         assert(sv); assert(pat)
4214
4215 PERL_CALLCONV void      Perl_sv_vsetpvfn(pTHX_ SV *const sv, const char *const pat, const STRLEN patlen, va_list *const args, SV **const svargs, const I32 svmax, bool *const maybe_tainted)
4216                         __attribute__nonnull__(pTHX_1)
4217                         __attribute__nonnull__(pTHX_2);
4218 #define PERL_ARGS_ASSERT_SV_VSETPVFN    \
4219         assert(sv); assert(pat)
4220
4221 PERL_CALLCONV UV        Perl_swash_fetch(pTHX_ SV *swash, const U8 *ptr, bool do_utf8)
4222                         __attribute__nonnull__(pTHX_1)
4223                         __attribute__nonnull__(pTHX_2);
4224 #define PERL_ARGS_ASSERT_SWASH_FETCH    \
4225         assert(swash); assert(ptr)
4226
4227 PERL_CALLCONV SV*       Perl_swash_init(pTHX_ const char* pkg, const char* name, SV* listsv, I32 minbits, I32 none)
4228                         __attribute__nonnull__(pTHX_1)
4229                         __attribute__nonnull__(pTHX_2)
4230                         __attribute__nonnull__(pTHX_3);
4231 #define PERL_ARGS_ASSERT_SWASH_INIT     \
4232         assert(pkg); assert(name); assert(listsv)
4233
4234 PERL_CALLCONV void      Perl_sys_init(int* argc, char*** argv)
4235                         __attribute__nonnull__(1)
4236                         __attribute__nonnull__(2);
4237 #define PERL_ARGS_ASSERT_SYS_INIT       \
4238         assert(argc); assert(argv)
4239
4240 PERL_CALLCONV void      Perl_sys_init3(int* argc, char*** argv, char*** env)
4241                         __attribute__nonnull__(1)
4242                         __attribute__nonnull__(2)
4243                         __attribute__nonnull__(3);
4244 #define PERL_ARGS_ASSERT_SYS_INIT3      \
4245         assert(argc); assert(argv); assert(env)
4246
4247 PERL_CALLCONV void      Perl_sys_term(void);
4248 PERL_CALLCONV void      Perl_taint_env(pTHX);
4249 PERL_CALLCONV void      Perl_taint_proper(pTHX_ const char* f, const char *const s)
4250                         __attribute__nonnull__(pTHX_2);
4251 #define PERL_ARGS_ASSERT_TAINT_PROPER   \
4252         assert(s)
4253
4254 PERL_CALLCONV OP *      Perl_tied_method(pTHX_ const char *const methname, SV **sp, SV *const sv, const MAGIC *const mg, const U32 flags, U32 argc, ...)
4255                         __attribute__nonnull__(pTHX_1)
4256                         __attribute__nonnull__(pTHX_2)
4257                         __attribute__nonnull__(pTHX_3)
4258                         __attribute__nonnull__(pTHX_4);
4259 #define PERL_ARGS_ASSERT_TIED_METHOD    \
4260         assert(methname); assert(sp); assert(sv); assert(mg)
4261
4262 PERL_CALLCONV void      Perl_tmps_grow(pTHX_ I32 n);
4263 /* PERL_CALLCONV UV     Perl_to_uni_fold(pTHX_ UV c, U8 *p, STRLEN *lenp)
4264                         __attribute__nonnull__(pTHX_2)
4265                         __attribute__nonnull__(pTHX_3); */
4266
4267 PERL_CALLCONV UV        Perl_to_uni_lower(pTHX_ UV c, U8 *p, STRLEN *lenp)
4268                         __attribute__nonnull__(pTHX_2)
4269                         __attribute__nonnull__(pTHX_3);
4270 #define PERL_ARGS_ASSERT_TO_UNI_LOWER   \
4271         assert(p); assert(lenp)
4272
4273 PERL_CALLCONV U32       Perl_to_uni_lower_lc(pTHX_ U32 c)
4274                         __attribute__warn_unused_result__
4275                         __attribute__pure__;
4276
4277 PERL_CALLCONV UV        Perl_to_uni_title(pTHX_ UV c, U8 *p, STRLEN *lenp)
4278                         __attribute__nonnull__(pTHX_2)
4279                         __attribute__nonnull__(pTHX_3);
4280 #define PERL_ARGS_ASSERT_TO_UNI_TITLE   \
4281         assert(p); assert(lenp)
4282
4283 PERL_CALLCONV U32       Perl_to_uni_title_lc(pTHX_ U32 c)
4284                         __attribute__warn_unused_result__
4285                         __attribute__pure__;
4286
4287 PERL_CALLCONV UV        Perl_to_uni_upper(pTHX_ UV c, U8 *p, STRLEN *lenp)
4288                         __attribute__nonnull__(pTHX_2)
4289                         __attribute__nonnull__(pTHX_3);
4290 #define PERL_ARGS_ASSERT_TO_UNI_UPPER   \
4291         assert(p); assert(lenp)
4292
4293 PERL_CALLCONV U32       Perl_to_uni_upper_lc(pTHX_ U32 c)
4294                         __attribute__warn_unused_result__
4295                         __attribute__pure__;
4296
4297 PERL_CALLCONV UV        Perl_to_utf8_case(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, SV **swashp, const char *normal, const char *special)
4298                         __attribute__nonnull__(pTHX_1)
4299                         __attribute__nonnull__(pTHX_2)
4300                         __attribute__nonnull__(pTHX_4)
4301                         __attribute__nonnull__(pTHX_5);
4302 #define PERL_ARGS_ASSERT_TO_UTF8_CASE   \